Established in 2013, Jiangsu Weiyuan Trading Co., Ltd. is located in Jintan District, Changzhou City, Jiangsu Province, China. We are the top supplier of OEM industry market. OEM / ODM processing parts / silica gel / casting parts / plastic parts / rubber parts / spring / prototype, etc. 2. R & D department welcomes your OEM projects. 3. With 20 years of foreign trade experience, we have a deep understanding of customers' needs. With 20 years of factory management experience, we have stable quality, favorable price and timely delivery. 5.5 the design department prints and formulates for you. The quality control department of 6.8 engineers controls the shipment of goods according to your standards.