Established in 1998, Shenzhen Yihaiyuan Industrial Development Co., Ltd is located in Boluo county Huizhou city.Our company occupies about 1,500 square metres area owns a modern garden style factory with the graceful environment. Besides, to extend the overseas and inland market, we set up a headquarter in Shenzhen city.
Our company specializes in designing,manufacturing and marketing a variety of instant electric  water heaters. It is one of the latest high-tech enterprises in instant electric water heater area in the country,reaching international advanced level. Owing to its characteristic of safeguard,ultra-thin,instant heat and environmental protection, it is the bestseller all over the world and used in various kinds of regions.

 Shenzhen Yihaiyuan Industrial Development Co., Ltd owns professional technicians and advanced equipments, we have advanced assemble workshop.The annual production reaches 1 million sets of instant electric Water heater. Because of professional producing lines, we are the best in the calling not only in the quality but also in the design.
 The instant electric water heater series under the brand “Yihai” are designed and manufactured by us, so that they take on the dependability, security and advanced technique,.Meanwhile, we are staffed with capable administrators and professional technicians. we depend on our firm belief and the enterprising spirit, base on the professional technology, improves and develops the products to demand customers’ needs and contribute to the development of China’s household appliances industry.
 Up to now, we have passed the authentication by ISO9001:2000 quality system  and achieved approval certificates include CE, GS, ROHS UL, EMC, CCC, CB etc for some kinds of products. The products have been sold to more than 30 countries and regions around the world, we accept OEM,ODM cooperation, welcome to contact us for further cooperation.