Toption Machinery Co.,Ltd, located in Shandong ,China, is a processional High precision machinery processing and manufacturing enterprises. In current days, the companys business includes three parts : Cam Indexer production, Tyre Zipper Tool manufacture and high precision Mechanical parts and customized processing services.As for Cam Indexers, we have three major categories H P Y, eight major series and more than 90 kinds. And we can also customize products according to the customers requirements. We are the leading enterprise of Cam Indexer production in China.Electric zipper tool for tire building also has three types: electric zipper tool for radial truck tires, electric zipper tool for OTR tires and electric zipper tool for giant tires. Under the patented technology , our zipper tool has stable performance, easy operation,perfect match with all kinds of tire building machine, improve production efficiency and save labor costs for tyres plants.Meanwhile , imported equipments from Japan and Taiwan,such as WEDM,CNC ,Lathe,Grinding Machine,Milling Machine ,etc. Enables us to customize all kinds of high precision mechanical parts for clients. The advanced testing equipments guarantee the product quality . Toption Machinery has been the reliable mechanical processing supplier in China.High-quality and durable products is our constant pursuit. At presents ,our product has been exported to Southeast Asia,Middle East,America,etc. We insist to the purpose of "Survived with quality and developed with Credit", seeks common development with the world merchants.