Solide alloy materials Co., Ltd is professional in wear, high-temperature and corrosion HVOF/HVOA/PTA powders and welding rods & rope.We are committed to providing high-quality Hard facing materials and  customised powders to meet the needs of customers in different industries.As a company with over 20 years of experience, we have extensive technical expertise in the field of hard facing materials. Our products are widely used in petro...