M-Geometric group founded at 1985, as a group made up of 3 companies: Toptool Precision Technology Co., Ltd. Young Young Sporting Goods Company andM-Geometric, Inc.M-Geometric, Inc. specifically in provide products and services in world wide as a group headquarter which located in California, USA.Toptool Precision Techonlogy Co. Ltd., specifically in manufacturor CNC Machine Tools Accessories, ex: NC Rotary Table, High Speed Arbor. Also OEM/ODM for metal component for Auto Parts, R/C Upgrade Kits and Engine Cylinder Head.Young Sporting Goods Company specifically in sale and R&D Badminton Accessories, ex: Rackets, Shuttlecocks, Badminton Shoes, Badminton Strings, Sports Wear Clothes and xxxxx