Yueqing Duyangtai Electric Co., Ltd. is a professional manufacturer based in Wenzhou, China, specializing in the production of precision rubber products and automotive components. Established in 2020, the company operates a modern factory with a workforce of 51 to 100 employees and generates an annual revenue between US$2.5 million and US$5 million. Their extensive product portfolio includes silicone sealing plugs, automotive connector wire harness seals, waterproof rubber boots for AMP and Tyco connectors, silicone grommet rings, and various rubber gaskets, O-rings, and stoppers designed for high-performance applications requiring oil, wear, and temperature resistance.
As a contract manufacturer with OEM and ODM capabilities, Duyangtai integrates advanced technologies such as IoT, 5G, and Artificial Intelligence into its production processes. The facility is equipped with dozens of advanced production machines, physical and chemical testing laboratories, and utilizes MES, ERP, and CCD inspection systems to ensure digital and intelligent manufacturing standards. The company is certified under IATF 16949 and ISO 9001, reflecting a commitment to rigorous quality management. Serving both domestic and international markets, Duyangtai provides customized rubber solutions with unique specifications to meet the diverse needs of the automotive, electrical, and industrial equipment sectors.
Waterproof Rubber O-Rings for Industrial Applications$0.06
15324974Silicone Rubber Cable Wire Seal Grommet Plug For Automotive Connector$0.01
China Factory Custom Rubber Part NBR FKM EPDM NR CR Silicone Gasket Sealing Square Rubber Seal$0.1
Black Color NBR,EPDM,Silicone Rubber O-Rings Rubber O Ring Ffkm Oring Oil Seal$0.07
2 Pin Male Female Thread Dust-proof Boot Tail Insulation Sleeve$0.16
12010300 Silicone Weather Pack Green Cavity Plug$0.01
9005043 YAOPEI Electric Window Control Switch for Chevrolet GM SAIL 2010-2014$4.8
EPDM car wire harness door rubber grommet$2.8
14 Pin GL301-14021 Auto Headlight Plug Adapter Car Lamp Light Connector Extension Wire Harness for KIA K2 K3 K5$0.22
Yueqing Hengtong Electric Co., Ltd. is a specialized manufacturer of industrial electrical components based in Wenzhou, Zhejiang, China. Established in 1994, the company has developed into a comprehensive production facility with dedicated departments for R&D, quality control, mold design, plastic injection, and brass alloy part manufacturing. The company employs between 11 and 50 professionals and operates as a contract manufacturer with robust OEM and ODM capabilities.
The company's extensive product portfolio focuses on industrial plugs, sockets, and couplers, alongside power distribution systems. Key offerings include IP44 and IP67 waterproof industrial plugs, wall socket combos, MCB enclosures, and various portable and watertight distribution boxes. These products are designed for industrial applications requiring high durability and electrical safety.
Quality and compliance are central to their operations, as evidenced by their ISO 9001 certification and product-specific approvals including CE (TUV), RoHS, and S/CB. Recognized as a preferred partner by Sweden Intertek Semko AB, Yueqing Hengtong Electric Co., Ltd. has established a strong international presence. Their export network spans across Nordic countries, Germany, Austria, the United Kingdom, Australia, and New Zealand, serving notable global clients such as Maersk Container Industrial and Hans Folsgaard.