Jiangxi B-Nail Construction Machinery Technology Co.，Ltd.integrates research and development, production, sales and service, and mainly deals with casting cons-truction machinery bucket teeth, tooth blocks, flat wear-resistant castings, etc. Product line covers Caterpillar, Komatsu, Hyundai, Doosan, Volvo, Kobelco ESCO, JCB, Kato, etc.