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Foamed Silicone
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Hong Ye silicone rubber.Optical Lens Buffer Foaming Silicone Rubber is high-clean dust-free Addition Curing Silicone, precision optical grade RTV Silicone Foam. Made from ultra-clean low-particle liquid silicone, this scratch-free...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Stage Performance Anti-Slip Foamed Silicone is stage anti-slip shockproof Addition Curing Silicone, performance venue dedicated RTV Silicone Foam. Made from high-friction matte liquid silicone, this anti-slip Foam Silicone has...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Hong Ye silicone .Battery Compartment Flame RetardantFoaming Silicone Rubber is UL certified flame-retardantAddition Curing Silicone, new energy battery dedicated RTV Silicone Foam. Made from halogen-free flame retardant liquid...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Hong Ye silicone rubber.Textile Embossing Foamed Silicone is textile high-elastic Addition Curing Silicone, embossing machine dedicated RTV Silicone Foam. Made from textile high-flexibility liquid silicone, this texture-transfer...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Hong Ye silicone rubber.Pet Supplies Safe Foaming Silicone Rubber is pet-contact eco Addition Curing Silicone, household pet dedicated RTV Silicone Foam. Made from bite-resistant non-toxic liquid silicone, this chew-safe Foam...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-FseriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Hong Ye silicone rubber.Military Dustproof Grade Foamed Silicone is military qualified Addition Curing Silicone, classified as heavy-duty closed-cell RTV Silicone Foam. Made from military modified inertliquid silicone, this dense...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.Smart Home Silent Foaming Silicone Rubber is mute shock-absorbing Addition Curing Silicone, smart home dedicated RTV Silicone Foam. Adopted mute modified liquid silicone, this noise-reducing Foam Silicone...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.Logistics Anti-Collision Foamed Silicone is heavy impact resistant Addition Curing Silicone, logistics warehouse grade RTV Silicone Foam. Made from high-tough impact-resistant liquid silicone, this thick-wall...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Medical Disposable Auxiliary Foaming Silicone Rubber is medical-grade sterile Addition Curing Silicone, disposable sterile RTV Silicone Foam. Adopted high-purity bacteriostatic liquid silicone, this single-use Foam Silicone is...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.Printing Roller Anti-AdhesiveFoamed Silicone is release-type Addition Curing Silicone, professional printing auxiliary RTV Silicone Foam. Made from anti-stick modified liquid silicone, this low-tack Foam...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.Aquatic & Fish Tank Special Foaming Silicone Rubber is water-resistant Addition Curing Silicone, categorized as aquatic dedicated RTV Silicone Foam. Made from water-insoluble inert liquid silicone, this...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Cosmetic Packaging Grade Foamed Silicone is cosmetic-safe Addition Curing Silicone belonging to cosmetic-grade RTV Silicone Foam. Made from cosmetic pure liquid silicone, this soft Foam Silicone owns anti-scratch, shockproof and...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.Elevator & Lift Special Foamed Silicone is shock-absorbing Addition Curing Silicone and classified as transportation-type RTV Silicone Foam. Made from high-elasticity liquid silicone, this durable Foam...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.Chemical Industry Resistant Foaming Silicone Rubber is corrosion-proof Addition Curing Silicone, belonging to industrial heavy-duty RTV Silicone Foam. Selecting chemically inert liquid silicone as raw...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Hotel & Hospitality Foamed Silicone is eco-friendly Addition Curing Silicone and a kind of daily-use RTV Silicone Foam. Made from food-safe liquid silicone, this soft Foam Silicone is low-odor, non-toxic and comfortable to...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Solar Energy Equipment Foaming Silicone Rubber is high-temperature resistant Addition Curing Silicone, classified as industrial-grade RTV Silicone Foam. Adopting anti-UV liquid silicone as raw material, the finished Foam Silicone...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.Hand Tool & Hardware Foamed Silicone is practical Addition Curing Silicone belonging to RTV Silicone Foam series. Made from durable industrial liquid silicone, this Foam Silicone has anti-slip,...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract HongYe silicone rubber.This Ultra-Thin product is a high-performance Addition Curing Silicone, also categorized as RTV Silicone Foam for precision electronic assembly. Formulated with high-purity liquid silicone, the finished Foam...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Building & Construction Foamed Silicone is weather-proof RTV Silicone Foam made of outdoor-grade Addition Curing Silicone, with adjustable foaming multiple of 2~7 times. It features waterproof, sound insulation, heat...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Wire & Cable Special Foaming Silicone Rubber is insulation-type RTV Silicone Foam refined from insulating liquid silicone, with foaming ratio ranging from 2 to 7 times. It owns superior electrical insulation, high temperature...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract High Density Load-Bearing RTV Silicone Foam is heavy-duty Foaming Silicone Rubber refined from high-hardness liquid silicone, with controllable foaming ratio of 2~7 times. With high density, strong bearing capacity and excellent...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract High Elasticity Foamed Silicone for Protective Gear is professionalRTV Silicone Foam made of premium Addition Curing Silicone, with 2~7 times adjustable foaming volume. Featured with ultra-high resilience, soft buffer and...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Abstract Eco-Friendly Recyclable Foamed Silicone is high-grade Foaming Silicone Rubber classified as Silicone Sponge and RTV Silicone Foam, with foaming multiple of 2~7 times. Adopting pure environmentally friendly liquid silicone formula,...
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Brand:HONG YE SILICONEMin. Order:KilogramModel No:HY-F seriesTransportation:Ocean,Land,Air,ExpressPackaging:1kg/5kg/25kg/200kgSupply Ability:100TonPlace of Origin:HUIZHOUProductivity:100TONProduct Summary HongYe silicone rubber.Fitness & sports foamed silicone is a soft and elastic addition curing foam material for sports equipment. Addition Curing Silicone, It has high resilience, anti-slip performance and comfortable hand feel,...
- High-Density Foamed Silicone Buffer for Optical Lenses
- Non-Slip Foamed Silicone for Stage Performances
- Battery Compartment Flame Retardant Foamed Silicone
- Innovative Foamed Silicone with Textile Embossing Texture
- Non-Toxic Foamed Silicone Mat for Pet Comfort
- Military-Grade Dustproof Foamed Silicone Seals
- Smart Home Silent Foamed Silicone for Quiet Living
- Logistics Anti-Collision Foamed Silicone Protective Padding
- High-Performance Disposable Foamed Silicone in Healthcare
- Advanced Foamed Silicone Solution for Printing Rollers
- Non-Toxic Foamed Silicone Barrier for Fish Tanks
- Eco-Friendly Foamed Silicone for Luxury Packaging
- Advanced Foamed Silicone Solution for Lift Applications
- Ultra-Durable Foamed Silicone for Harsh Chemical Exposure
- High-Density Foamed Silicone for Luxury Hotel Use
- Durable Foamed Silicone Solutions for Solar Applications
- Advanced Foamed Silicone Protection for Hand Tools
- Advanced Foamed Silicone for Electronic Protection
- Eco-Friendly Foamed Silicone for Sustainable Construction
- Advanced Foamed Silicone Solution for Electrical Cables
- High Density Load-Bearing Foamed Silicone
- High Elasticity Foamed Silicone for Advanced Protective Gear
- Innovative Eco-Friendly Foamed Silicone Solutions
- Foamed Silicone for Sports and Fitness Accessories
LI Gui Bin(CEO)
Shenzhen Hongyejie Technology Co., Ltd. was founded in 1998, with its headquarters located in Longgang District of Shenzhen City. The legal representative is Li Guibin, and the registered capital is 50 million RMB. Specializing in the R&D, production and sales of silicone and silicone rubber products, the company has a product portfolio covering 36 series including mold silicone, electronic potting adhesive and thermal conductive materials, with its business reaching more than 50 countries and regions worldwide.
Shenzhen Hongyejie Technology Co., Ltd. mainly produces 36 series and hundreds of silicone products, including silicone rubber, RTV-2 mold silicone rubber, special silicone for hand model design, shoe mold silicone, silicone rubber for arts and crafts, silicone oil, pad printing silicone, electronic potting adhesive, special silicone for LED display screens, electronic thermal grease, thermal conductive silicone grease, special silicone for CPU, CPU silicone rubber, CPU silicone cloth, silicone tube, silicone sheet, room temperature vulcanized silicone rubber, silicone sealant, liquid silicone rubber, liquid addition type silicone rubber, HTV high temperature silicone rubber, mixed rubber, solid silicone rubber, silicone products, silicone plates, hot stamping silicone plates, heat transfer silicone rollers, silicone rubber rollers, etc. At present, the products have been exported to more than 50 countries and regions in Southeast Asia, Europe and America.
EXHIBITION
Product Features & Advantages
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✅ UltraHigh Expansion Ratio (2–7x): Achieves lightweight, cushioning structures without compromising strength.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
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✅ Uniform Cell Structure: Ensures consistent density and elasticity across all batches.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
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✅ EcoSafe & NonToxic: Free from harmful substances like phthalates, halogens, or heavy metals; certified foodgrade and medicalgrade.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
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✅ Exceptional Thermal Stability: Functions reliably from 65°C to +200°C—ideal for electronics, automotive interiors, and industrial sealing.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
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✅ Excellent Electrical Insulation & Flame Retardancy: Meets UL94 V0 standards; suitable for potting compounds and encapsulation.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
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✅ Zero Shrinkage & Migration: Maintains dimensional stability after curing—critical for precision molds and life casting.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
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✅ Easy Processing: Mix ratio 1:1 (A:B), low viscosity, fast cure time, compatible with highpressure injection systems.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
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This liquid tank adhesive and silicone expanding foam solution stands out as a leading choice among Pad Printing Silicone, Rapid Prototyping Silicone, and Human Body Silicone alternatives due to its consistency, safety, and versatility.
Our “Share the Hervé Love” program supports charities including Glam4Good that provide prom dresses to communities with underserved girls so they can enjoy an unforgettable evening. We are accepting gently used Hervé Léger apparel in exchange for up to $400 in credit. For full details, please CLICK HERE.
Product Parameters
7 multiple uniform aperturefoaming evenly Liquid flame retardant foamed siliconeexcellent resilience low deformation rate for shock bufferingstrong toughness high and low temperature resistantEco-friendly & non-toxic flame retardant foamed silicone
flame retardant Weatherproof Oil resistantSolvent resistant Low compression deformation High and low temperature resistant New energy flame retardant seal
flame retardant Weatherproof Oil resistantSolvent resistant Low compression deformation High and low temperature resistant New energy flame retardant seal
WHY CHOOSE US
- Long history and solid foundationWith 21 years of development history and good reputation, our products are exported to 138 countries around the world and exported since 2006.
- High-end research and developmentBeing a leading liquid silicone manufacturer(6000 square meter factory ) in China, we have a professional R&D team and QC team(12 experts ) and our product is RoHS, MSDS, ISO, REACH, UL approved, so there is no need to worry about the quality.And we have 14 years on alibaba.com, 12 years on made-in-china.com, a trustworthy company
- Efficient serviceWe can provide free training of silicone technique and free silicone samples. we have a professional sales team who will solve your problems patiently. Besides, with efficient logistics distribution system, you could get you goods earlier. Last, good after-sales service,we build long term cooperation relationship, once there is quality problem, we could solve right away. More importantly, return and exchange are accepted while quality problems occurred
- What’s the difference between your liquid foam and PU foam?Unlike polyurethane, our foam silicone doesn’t degrade, emit odors, or cause allergies; it’s recyclable and far more durable.
Certificate
FAQ
Important things you should know
Is the liquid silicone foam compatible with other silicone products?
Yes, it works seamlessly with addition curing silicone, medical grade body silicone, and electronic potting compound for integrated solutions.
Can it be used for food-contact products?
Yes, our food-grade variant is FDA-certified, safe for silicone molds and food-contact cushions.
How to resolve foaming unevenness?
Ensure thorough mixing, proper degassing, and avoid contact with nitrogen, sulfur, or water (which may affect foaming).
What is the shelf life of the product?
6 months when stored in sealed containers in a cool, dry place (avoid direct sunlight and high temperatures).
What is the lead time for bulk orders?
7-15 days for standard products; 15-30 days for customized orders (subject to order quantity).
Can this product be used for food-related equipment?
No, it’s industrial-grade. For food contact applications, choose our food grade mold silicone.
PACKAGE
Military industry
Military industry
Military industry
How to Use – StepbyStep Guide
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PreMix: Stir each component (A & B) thoroughly before use to avoid uneven distribution.
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Mix Ratio: Combine A and B in a 1:1 weight ratio. Mix for 2–3 minutes until fully homogenized.
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Degassing: Vacuum degas for 1–2 minutes to eliminate air bubbles.
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Pour & Cure: Pour into mold or cavity; cure at 150°C for 45 minutes.
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PostCure: Optional extended cure (180°C, 2 hours) enhances thermal and mechanical properties.
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Do Not: Expose to UV light, high heat (>200°C), or contact with sulfur, nitrogen, tin, lead, mercury, or waterbased contaminants.
HONG YE SILICONE
CONTACT US
Building A, No.3, Hongling First Road, Liulian Shibi, Pingdi
Street, Long Gang District, Shenzhen, China
Telephone
+86-755-89948294
Email
vahid@szrl.net
Mobile
+8618938867518
