Dongguan Win-Win Electrical Co., Ltd founded in 2014, focus on design, development, production and sales of precision waterproof connector and a variety of photovoltaic wire harness enterprises, products are widely used in household appliances, outdoor sports, new energy, civil photovoltaic field...

We know that every project is different. If your injection molding project requires extras, including assembly, special packaging, secondary machining, or pad printing, we can accommodate your needs.Learn more about Assembly & Extras, please feel free to contact us.

A wire harness is a pre-assembled grouping of wires, connectors, and terminals that is used to connect multiple electronic components within a device. A JST (Japanese Solderless Terminal) wire harness is a specific type of wire harness that uses JST connectors to provide electrical connections. In t

Injection molded parts have infinite applications within the industrial, commercial, residential, and consumer markets. From concept and design to prototypes and large-scale production, plastic molded components are everywhere.We’ve also worked in agriculture, making components for machinery and equ

Our commitment to providing high-quality injection molding services encompasses everything we do. The ability to do everything in-house guarantees that every aspect of your project falls under our strict quality control processes and procedures. We also prioritize customer communication from the out

Custom Injection Molding MarketsPlastic parts for every marketThe plastic field is growing every year with more and more products being made from all types of injection molded and machined plastics. Win-Win has grown since 2014 to be a part of almost every market for plastics. We've gone out of our