... original brand ”HUAZHOU”, which is located in hometown of tungsten carbide---------Zhuzhou City, Hunan, China. With advanced production equipments and ... specializes in producing huge tungsten carbide plate and rod, carbide inserts, drawing dies, stamping dies, strips, slices, boards, button bits, wearable parts, geological ... requirment.Normally, it is 45kg per bucket. Below photos for your reference.