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About Us
About Us

Winbond is a leading epoxy materials manufacturer with 3 plants in China, producing high-performance epoxy resins, different types of hardeners, anhydrides, specialty amines and polyaspartic resins. We supply high-quality products, professional services and solutions to customers in epoxy application around the world with rich experience. Our high-performance epoxy factory is located in Zhaoqing, with a production capacity of 80,000.00 tons/year. Specialty amines' factory is located in Puyang, with a production capacity of 20,000.00 tons/year. It has 36 sets of medium/high-pressure hydrogenation and refractory devices. The anhydrides factory is located in Huizhou, with a production capacity of 40,000.00 tons/year.
 
Covering more than 1,500 square meters R&D center.Winbond has 20 laboratories, focusing on advanced experience and technology of high temperature resistance, low temperature curing, high chemical resistance, under water curing, high thermal conductivity, high toughness, and flame retardant modification of epoxy formulations. 
 
"Solutions to Epoxy System" represents our company's core value proposition. With good quality, full categories of epoxy chemicals and long-term vision, Winbond have established partnerships with customers in coatings, adhesives, electrical encapsulation, constructions, wind blades, composites and other epoxy industries. Sales are quickly spreading to 36 countries and regions. We act responsibly and actively in the design of our own value creation processes.                                                                                                                                                                     

 

products
Specialty Amines
WINAMINE 54K WINAMINE 123 (DPACHA) WINAMINE 223 (CHDPTA ) WINAMINE 323 (CHAPA) WINAMINE DMDC WINAMINE PACM WINAMINE IPD WINAMINE MXDA WINAMINE DMAPA WINAMINE HTDA WINAMINE DMAPAPA WINAMINE N4 WINAMINE TMG WINAMINE PC15 WINAMINE DETDA WINAMINE DMA1214 WINAMINE 301 WINAMINE D400 WINAMINE T403 WINAMINE D2000 WINAMINE T5000
Epoxy Hardeners
Modified Amine Type Polyamide Type Phenalkamine Type Anhydrides Mercaptan Type
Epoxy Resins
BPA WINEPOXY 128 BPA WINEPOXY 128L BPA WINEPOXY 127 BPA WINEPOXY 127S BPF WINEPOXY 170 BPA WINEPOXY 121 Diluted WINEPOXY 011 X 75 Diluted WINEPOXY 836 X 80 Modified WINEPOXY235 Modified WINEPOXY 215 Modified WINEPOXY215A Modified WINEPOXY 232 Modified WINEPOXY253 Modified WINEPOXY 324 Modified WINEPOXY 240 Modified WINEPOXY 240L Solid WINEPOXY 1001 Solid WINEPOXY 1002 Solid WINEPOXY 1003 Solid WINEPOXY 1004 Solid WINEPOXY 1007 Solid WINEPOXY E12 Solid WINEPOXY E14 Novolac WINEPOXY625 Novolac WINEPOXY 630 Novolac WINEPOXY 638 Hydrogenated WINEPOXY 334
Epoxy Diluents
Styrenated Phenol (WB-SP) WB-RDGE WB-PC WB-PGE Benzyl Alcohol C12-14 AGE BGE BZGE BDGE HDGE NPGDGE PPGDGE EHGE CGE NCGE
Epoxy Systems
Wintech 3406A/B Wintech 3416 A/B Wintech 3413 A/B Wintech 3500A/B/C Wintech 3501A/B Wintech 3507A/B Wintech 3518A/B/C/D Wintech 4450A3-2/B3-5 Wintech 3800A/B3 Wintech 4321A/B Wintech 4450A1/B1 Adhesive WB-100AB Adhesive WB-200AB
Monomers
Benzyl Benzoate Benzyl Chloride Benzaldehyde Benzoic Acid Salicylic Acid Bisphenol A Epichlorihydrin Hydrogenated Bisphenol A 1,1,3,3-Tetramethylguanidine 3-Methylpyrazole 1H-1,2,4-triazole Sodium 1H-1,2,4-triazole