Shenzhen Huayin xingye Technology Co., Ltd. is independent in R&D, production, and sales of y tube connector. We are a reputable company in the China market. Huayin's lamp cord is various in types and styles to meet the different needs of customers. HUA YIN dc plug is produced under highly standardized production environment. The product will go through a two-meter deep waterproof test. People can believe in its excellent quality. Even they stretch or pull it with force, it keeps the same and will not be torn easily. With its sturdy shell, the product is not easy to fall apart.
We act responsibly to the environment. We will try to upgrade the industrial structure to achieve a balance between business development and environmental friendliness.