Shenzhen Huayi Technology Co., Ltd. is committed to the development of green, safe and efficient chemical products, focusing on metal surface treatment, electrochemical polishing, metal cleaning, optical glass cleaning, cutting and other related technology and dedication to customer service. Main products: Plasma plasma polishing salt, metal cleaners, glass cleaners, flat polishing liquid, glass cutting fluid, trivalent chromium passivation agents, rust inhibitors, aluminum light cleaning fluid, release agents, microemulsion cutting fluids and other products. Long-term supply of plasma plasma polishing salt, quality assurance, the effect is significant, reasonable price, welcome to visit! ! ! Look forward to cooperating with you sincerely!