Ruian Haitan Locks Co., Ltd. was founded in 1988 and is located in Tangxia Town, Ruian City of Zhejiang Province which is well-known as the economy strong town of China. We enjoy ascendant geographical position and convenient traffic. Our company is only about 1 hour away from Shanghai port by air.Our company is a professional production company which integrates designing module, product development, manufacturing, die-casting, polishing and machining integration into one.The major products are high-quality door locks and hinges for electric cabinets, office appliances and fire cabinets. We also offer a wide range of door hardware, including screen wall accessories, crescent lock series, hinge series, two point locks, handle series, transmission series and aluminum doors and windows lock series.We work with the theory of "Quality comes first, Customer is the premier important ", and we will stick to the quality policy of "Technology leads produce, Quality controls the products ". We have the fine quality products with absolutely competitive price. Moreover, we offer quick delivery and satisfying service. We sincerely hope the friends from all over the world come and negotiate with us before setting up the business relationship with us.