Yongkang Sunshine Shot Blasting Material Co., Ltd. was established in 1993. Our former name was Yongkang Steel Sire Ball Factory. Our company is located in the hometown of hardware - Yongkang City, Zhejiang Province in China. We are one of earliest manufacturers which develop non-ferrous surface treatment materials in China. Our company carries out the management policy of "Quality is prime, honesty wins trust", and we incessantly develop new products and high-accurate technology. We have introduced advanced technology from Germany, thus our products have a better quality assurance. Our market shares of stainless steel shot, Cr and Mo alloy shot, copper shot, aluminium cut wire shot, zinc cut wire shot, zinc shot, copper cut wire shot, and steel cut wire shot and steel wire shot are increased constantly. Our production and sales quantity is ranked at the top in the profession. Our company has become a member of National Casting Association. Our series of shot materials has obtained a