http://www.masuma.com/ball joint car Brand Ideal Conce 甯搞伀澶夈倧銈夈仛銆併仧銇堛仛鏂般仐銇?Everlasting. Daily Innovation The Founding Philosophy of The MASUMA Brand About MASUMA MASUMA was founded in 1998. MASUMA Auto Spare Parts Co., Ltd has its headquarters in Tokyo, Japan. It is an international auto parts enterprise integrating R&D and manufacturing with independent intellectual property rights. Masuma鈥檚 Head office is responsible for the design, research and development of new products, as well as the collection of cutting-edge technologies in the global industry, together with outputting related research and development results and applicatio