Widely used in the recycling of waste liquid from each process of PCB, forming a closed-loop recycling system for gold, palladium, tin and nickel in PCB process, and independently developing anode materials and coatings at the same time.

The company brought together a group of experts in the domestic industry to make bold innovations in the treatment status and technology of waste liquid generated by etching process in the domestic circuit board industry.

Customer first, careful service, quick guarantee, abiding by promises, quality problems and providing good service.