JWE Carbide Co.,Ltd is designated as a high-tech enterprise, which is located in Zhu Zhou city, the hometown of Chinese Tungsten Carbide.JWE is equipped with advanced technologies, manufacturing equipment. We have a team of specialist in production and management. We major in researching, developing and producing medium and high grade tungsten carbide products. We specialize in producing carbide products for oil-field, coal-field, mining tools and machinery, such as carbide button, coal cutters,wear parts, PDC substrate, and so on.Saw tips and other non-standard products are also available. Our products are well-known in domestic and international market.JWE has passed ISO9001-2000 quality system certificate. The brand ? ??? is renowned for high quality and excellent service in China.We take ?more professional, faster ,more sincere ?as our spirit. Contact us, we are ready to serve you at any time.