Yongkang Rider Import & Export Co., Ltd, as the sub company of Yongkang Goldstone Tools Co., Ltd, we are the unique exporting department for parent company's products. The parent company Goldstone Tools Co., Ltd was founded in 2006, it was located at Yongkang western city industry zone, and covering 15000 square meters, with assets over RMB20 million, all total about 120 employees and 30 expert technologists. It's a comprehensive enterprise combined with R&D, manufacture and sale. Over the ...