We had specialized in the production of engineering machinery for many years.Now we are providing full set of O.E.M service for Liugong Group,including bucket, cutting edge,and rocker arm, etc.Our companyis ranking grade A in all its strategic cooperation suppliers.we also provide O.E.M service for other world famous brands, compare with other companies in our industry, our products are of superior quality, and the price is very competitive. here is some information about the cutting edges and forklift counterweight for your reference. 1.Cutting edgesCommodity: JM-NM400 HB: 440~520 HRC: 35~50 Max thickness: 80 mmMax width: 800 mm Max length: 4000 mm2. Forklift counterweight Our forklift counterweight is manufactured by the technique of V-process casting; the quality of the surface is good and easy to stripping and high precision, we can make 3000t-80000t/year.