Jinan Higher Blades Co., Ltd. is a leading manufacture specialized in producing cutting edges, end bits, blades, bucket guard, bolts & nuts which are customized for construction machines like bulldozers, graders, loaders excavators etc. We can also provide OEM and innovation customized service from material selection to parts specification.Our factory located at the famous spring city, Jinan. With international standards management and QC system, we have acquired ISO 9001 certificate. The plant occupies over 5000 and equips with CNC flame cutting machine, Germany Kjellberg CNC laser plasma cutting machine, CNC high-speed driller, CNC punching machine, radial drilling machine, double rotary milling machine, bending machine and advanced heat treatment line. As the supplier equipped with most complete equipment and advanced supporting service in Shandong province, we can provide all the pre-processing service on steel plate. Our laboratory is equipped with professional tester: Brinell hardness, Rockwell hardness tester, electronic Rally test machine, computer control electro-hydraulic servo universal testing machine, pendulum impact testing machine tester.Our parent company is the first-class strategic partner of Shandong Iron & Steel Group Co., Ltd (SISG) with annual sales over 200 million USD. We become professional on the raw materials through 20 years experience in steel industry. We have strict QC procedure from raw material to final products and also doing in-process control. By the advantage of the leading steel manufactures resource, we can provide both traditional and newly advanced material, or do customized design to provide better properties for customers.By the advantages of advanced raw materials, reliable system management and best service, Higher Blades would like to provide you higher quality and better products!