Companies analyzed as per sale revenue - Wuxi Lead, Yinghe Technology, PNT, CHR, Hirano Tecseed, CIS, PNE, Blue Key, Manz, Putailai, Naura Technology, Haoneng Technology, Shenzhen Geesun, Toray, CKD, Hitachi High-Technologies, Kaido, Golden Milky, Buhler, Koem, Fuji, Techland, Nishimura Mfg, Kataoka, Asada, Guangzhou, Kinte, Sovema, Breyer, Nagano Automation, Ingecal.