Bulk Round Neck Training Tracksuit Our History Guangxi Zhongjian Sports And Leisure Clothing Co., Ltd (CHINJANE) is an experienced clothing manufacturer, with a 20000銕?factory and 350 workers. Offering any support for our clients, such as commercial bidding, supply chain, OEM / ODM. We have obtained some authoritative certifications such as ISO 9001, ISO 14001, ISO 45001, SMETA and SEDEX....