Manhole Covers

Anhui Hiward Machine Co., Ltd., which is a private industrial enterprise, located in Chaohu Economic Developing Zone, neighbors Chaohu east suburb Hot Spring Resort Area, invests up to USD 20 Millions in total. Hiward covers about 250, 00 square meters, more than 300 employers mainly deal with the producing and machining of high-strength alloy castings and ductile castings. We introduce one automatic American non-flask molding line HUNTER, annual output 15000T; two Germany Forum resin molding, annual output 2500T and 5000T; one 148E green sand molding line, annual output 5000T; one Japan lost foam process molding line, annual output 2000T. We also have different types of CNC center, more than 30 sets of CNC, boring, planning, milling grinding machining tool equipments. CNC drilling machines with multi-holes pressed at the same time and more than 80 sets of other kinds of machining equipments.

We use Germany spectrometer, infrared flaw exploration, metalloscope, mechanic nature test machine, water and oil pressure test machine, some other equipments and instruments for test. We have one automatic polishing line 10T/h, one automatic plastic soak line 4T/h, middle frequency electric furnace 1.5T/h, 4 groups, middle frequency electric furnace 0.75T/h, 2 groups. We control the sand analysis and quality of liquid iron in the lines or between the lines. We have 10 junior and senior professional engineers, and we have built up technology cooperative relationship with China Foundry Committee, Anhui Foundry Committee, Anhui Castings Organization, Shanghai Casting Committee. Southeast University, Shanghai Jiao Tong University, Hefei University and Technology, Hefei General Machine research institute etc. With more than 20 specialists invited to be technical advisers. We communicate widely, and have powerful human resource department, promptly organizing all kinds of professional masters to engage in the practical productions. As a modern company, Hiward has those as her branches, Chaohu Heli Machine Co., Ltd.

Chaohu Hiward Material Co., Ltd. Hiward is base on Hiward Industrial Zone, promote to Europe, USA, East Asia, and plan to set up Germany Hamburg Sales Service Center, and USA Detroit Sales Service Center. We have 3 independent imp & exp companies, Shanghai Qinghao developing Co., Ltd., Chaohu Heli Machine Co., Ltd., Anhui Hiward imp & exp Co., Ltd. We have a team of more than 20 employees with different languages to be used for the convenience of our clients. We have Certified ISO9001: 2000. We keep the policy Good Service, Quality First, Constant Improvement, and Continued Development and launch our improved products to international market actively and steadily.