Guangzhou Sanfu New Materials Technology Co., Ltd. (stock code: 688359) is a provider of surface engineering technology solutions, mainly engaged in research on surface engineering technology and the development, production, and sales of new environmentally friendly surface engineering specialty chemicals and equipment.

The product is widely used in many industrial fields such as PCB manufacturing, 3C product manufacturing, automotive parts, hardware and bathroom, new energy, etc. We have industry-leading research and development capabilities and product customization capabilities. Our core technologies, such as horizontal copper deposition technology for printed circuit boards, chemical nickel gold technology for printed circuit boards, pulse electroplating for printed circuit boards, hole filling electroplating for printed circuit boards, cyanide free electroplating technology, high corrosion resistant chemical nickel technology, ABS chromium free micro corrosion technology, and phosphorus free low-temperature environmental protection industrial cleaning technology, have reached the leading level in the industry.