Established in 1992, Shangyu Beier Electronic Co., Ltd. is located in Shangyu City, Zhejiang Province, China. It takes one hour's drive from our factory to Hangzhou Xiaoshan International Airport, and three hours' drive to Shanghai through the longest bridge across Hangzhou Bay in the world. With favorable business policy, diligent and experienced staff, excellent provision chain and convenient transportation network, our factory owns great advantages of manufacturing capacity and development opportunity.Powerful production capacityWith the investment of 2,000,000 USD in our company in year 2000, and these years' strong development, we are becoming one of the leading manufacturers specializing in DC compressor freezers. They are popularly used on cars, trucks, boats and ships, with all other DC power sources, even supplied by solar power to use at home. The products have advantages of low power consumption, strong cooling performance and environmental friendliness. The other series of products are thermoelectric coolers and warmers, which feature our unique and patented aqua cooling systems, which can make extra 30% cooling effects than other products, convenient carrying, and various types and sizes. We also have strong capacity of plastic injection. More than 20 sets of injection machines provide strong support for our common production and innovation of the moulds of our products. Large worldwide market Our products have obtained CE, E-Mark, RoHS, GS, and SAA approvals. Relying on our excellent R&D staff, experienced production and QC people, diligent marketing and sales staff, our products are exported to five continents with the responding of good compliments and high reputation. Welcome, my friends. Under the principle of mutual benefits and friendly cooperation, we warmly welcome all kinds of business cooperation and product development. We sincerely hope we may support each other and create wider markets.