Win Si Hai Precision Mold Co., Ltd Donguang Ying Sihai Precision Mold Co.,Ltd Win Si Hai Precision Mold Co., Ltd is found on 2008,which is specialized in manufacturing, reseaching , developing and selling EDM Spare Parts and Consumables. Our company owns complete production line from raw material procurement to finished products manufactuing. By adopting advanced production equipment , uniqe processing techniques and high presision testing equipment ,strictlly controlling product quallity . Our products are well received by many famouse enterprises at home and abroad ! We support and assist them in being more productive and competitive in todays markets ! We sell an extensive range of Wire Cut EDM Wear Parts ,including Wire guides,Power Feed Contacts,Water Nozzles,Rollers,Belts,Filter ,Resin,KC-12 Rust Remover, and other connected parts for most of the EDM Wire Machines Such as Charmilles, Sodick , Mitsubishi, Fuanuc , Makino, Agie, Brother, Chmer, Accutex, Seibu , Art , Maxi, Ona... And also supply EDM Drilling Pipe Guide , Brass / Copper Electrode Tubes .