Dongguan Winstar Silicone Material Co., Ltd.
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Guangdong Winbest High tech Materials Co., Ltd.
🇨🇳 China
201711-50 peopleManufacturer/Trading CompanyHigh-tech enterprise
Eco-friendly supplier
Key customer
APPLE
Key market
Asia
Description
Guangdong Winbest High-tech Materials Co., Ltd. is a national high-tech enterprise and manufacturer based in Dongguan, China, specializing in the R&D, production, and sales of special rubber compounds. Established in 2017, the company operates as a specialized and innovative enterprise with an annual production capacity of 3,000 to 5,000 tons. Their extensive product portfolio includes Fluoro Rubber (FKM), EPDM, Nitrile Rubber (NBR), Silicone, Hydrogenated Nitrile Butadiene Rubber (HNBR), and various other high-performance elastomers such as FEPM/AFLAS and XNBR.
The company maintains a strong focus on quality and technical excellence, operating four lean mixing production lines and fully automated equipment alongside independent physical and chemical laboratories. Their commitment to international standards is evidenced by a comprehensive suite of certifications, including ISO 9001, ISO 14001, ISO 13485, IATF 16949 (implied by automotive client base), UL, RoHS, FDA, and BSCI.
Winbest serves a diverse range of demanding industries, including aerospace, semiconductor manufacturing, new energy vehicles, medical equipment, and consumer electronics. They have established a prestigious global client base that includes industry leaders such as Tesla, BMW, Huawei, Samsung, and Apple. With an annual revenue between US$10 million and US$50 million, the company provides both standardized and customized material solutions for critical applications in rail transportation, hydrogen energy storage, and intelligent equipment manufacturing.
High-End FKM Mix for Designer Watch Bands, Non-Allergenic, Glossy/Matte Finish Options$15
FKM Rubber Pre-Compound for Extrusion, Low Mooney Viscosity, Easy Processing, 25kg/Bag$15
Premium FKM Rubber Mix for O-Rings & Seals, -20°C to 230°C, Low Compression Set, Custom Hardness$15
High Temperature Performance Tetrafluoroethylene Propylene FEPM Compound Steam Resistant Sealing Parts Rubber Elastomer$12
High Quality FEPM Tetrafluoroethylene Propylene Copolymer Rubber Raw Materials Product$12
Premium Nitrile Rubber Mix for O-Rings, -30°C to 120°C, Low Compression Set$4
NBR + PVC Nitrile Rubber-Polyvinylchloride Blend Raw Material Rubber Compound for Seals$4
NBR Compounds HNBR Uncured WINBEST Rubber Raw Materials of High Quality$4
NBR Rubber Compound for Industrial Rollers, 60-80 Shore A, Oil & Abrasion Resistant, Custom Hardness$4
Quick Delivery Perfluoroether Rubber (FFKM) Rubber Raw Material Application in O-ring$15
Customized Nitrile Rubber NBR Compound in Various Colors for Rubber Roller$5
FKM Rubber Watch Bands Raw Material FKM Fluoroelastomer$15
Dongguan Wiser Silicone & Plastic Co., Ltd.
🇨🇳 China
201011-50 peopleManufacturer/Trading Company/Wholesaler/DistributorOEM manufacturer
ODM manufacturer
Product customization
Custom packaging
Key market
North America
Review
5
Description
Dongguan Wiser Silicone & Plastic Co., Ltd. is a professional manufacturer and trading company based in Dongguan, China, specializing in high-performance silicone, rubber, and PVC products. Established as a one-stop solution provider, the company operates an advanced factory offering comprehensive OEM and ODM services, including custom design, liquid silicone rubber (LSR) injection molding, and specialized manufacturing for diverse industries. Their extensive product portfolio spans medical devices, automotive components, electronics, and consumer goods, featuring items such as silicone gaskets, seals, medical tubing, menstrual cups, and automotive hoses. Additionally, they produce a wide range of consumer products including maternal and baby supplies, kitchenware, pet products, and diving gear. With a workforce of 11 to 50 employees and an annual output value reaching up to US$2.5 million, the company maintains rigorous quality standards backed by certifications such as ISO 9001, ISO 13485, BSCI, SEDEX, CE, and RoHS. Their products are FDA-registered and LFGB compliant, ensuring biocompatibility and safety for international markets. Dongguan Wiser Silicone & Plastic Co., Ltd. is committed to sustainable manufacturing and technological innovation, providing global distribution and streamlined supply chain services to clients worldwide.
Custom Logo Multiple Styles Coffee Accessories Espresso Tamping Pad Non Slip Silicone Coffee Tamper Mat$0.9
Silicone Freezer Mold with Lid Soup Broth Sauce Freezing Tray Container Easy Release Large Ice Cube Molds Tray$2
Silicone Sink Water Splash Guard for Kitchen Bathroom Washing Splashproof Keep Dry Sink Baffle Splatter Guard$1.6
Mini Portable Silicone Makeup Brush Sponge Cleaning Mat Round Beauty Sponge Pad$0.45
9oz Silicone Kids Water Cups with Straw Toddler Straw Cup Leakproof Children Tiny Tumbler Silicone Cup$1.53
Custom Logo Travel Silicone Beauty Blender Egg Sponge Storage Container Drying Case Makeup Sponge Holder$0.5
Multipurpose Silicone Bathroom Sink Trays Organizer Counter Storage Decorative Silicone Vanity Jewelry Tray$0.7
Bathroom Accessories Anti Slip Absorbent Bath Mat Shower Foot Pads Diatomite Bath Mats Non Slip Bathroom Door Floor Mat$1.1
Silicone Bath Shower Body Brush Exfoliating Massage Cleaning Brush Silicone Body Scrubber for Sensitive Skin$0.6
Kitchen Gadgets 2 in 1 Silicone Hot Pot Holder Heat Proof Trivet Mat Portable Foldable Picnic Food Fruit Storage Tray$2.3
Heat Resistant Silicone Electric Stove Top Cover Glass Induction Cooktop Protector Mat Dish Drying Mats$2.8
DIY 15 Cavity Silicone Ice Cube Tray with Leakproof Lid Easy Release Ice Cube Molds$0.57
