Zhejiang Shengyi Machinery Co., Ltd. is engaged in manufacturing parts & components of machinery products for big enterprises at home and abroad. Our biggest advantage is the large processing capability of forging, gear and ring gear. 80% of our products are exported to Japan, USA and Canada. Our company is a designated manufacturer in China for Ji Dong Industrial Corporation from Japan. We have about 100 kinds of mechanical equipments, including check equipments, Xh718 machining centers, machine press with max. 1600MT, 60 numerically controlled lathes and production lines of gears and heat treatment. Our company is ISO9001:2000 certified. We have advanced production facilities, strict quality control system and 5S management system. We are committed to providing customers with high quality products and perfect service. Product/Services: Hydraulic valve block, gear, forging unit with different shape, weldment, platelets. stamping parts, turning parts, cnc machining parts, spanner, wrench, aluminium extrusion, bolt%nut, gear box and big-size unit.