Established in 2001, Zhejiang Dongsheng&Jake Co., Ltd. (formerly Yongkang Environmental Chain Factory) was renamed as Zhejiang Dongsheng&Jake Co., Ltd. in 2008, and is located in Yongkang, China's hometown of hardware. Enterprises have advantages and geographical advantages, since its establishment has grown in size, the existing plant area of over 20,000 square meters, more than 200 factory production staff. The production of "Dongsheng. Huanli" brand chain of GB / T1243-1997 national standards and ISO9001-2000 international standards of production. Leading products: precision roller chain, bending plate chain, conveyor chain, double pitch roller chain , Heavy bending plate chain, and various stainless steel chain, widely used in machinery, food, textile, paper, transportation, mining, metallurgy, medicine and other industries. The factory is committed to technology development, a number of national chain drive Institute and I have technical information exchange, strong technical force, a variety of non-standard chain has strong development / production capacity. Detection means advanced, stable product quality, product Popular throughout the country and exported to Southeast Asian countries, favored by the users and trust. We sincerely welcome new and old customers at home and abroad visit the guide.