Shandong Joinwin Hardware and Tools Co., Ltd. we have 10 years manufacturing and exporting experience which ranks among the best in China. Located in Weifang where is just 180km far from Qingdao Port and many raw material factories around, greatly reduces transportation and procurement costs. We have professional sales and engineers to provide satisfied service to clients. Our company covers an area of 1000 square meters, has the most advanced production equipment and technology. Customer first, team work, embrace change, sincere are our company culture.We aim to provide clients more safety and convenient life.
