Harvar group will participate in the international electronic circuit exhibition held in Shenzhen International Convention and Exhibition Center (New Hall) from MAY 24 to 26, 2023. Booth No.: Hall 4 4C48.

The new products and processes in this exhibition include:

The world's leading micro alkaline silver process, the world's leading lead-free tin spraying flux process, China's leading chemical tin process, China's leading horizontal copper deposition process, China's leading copper deposition process, and China's leading direct electroplating (horizontal through-hole, organic conductive film) process.

PCB wet process full range of electronic chemicals: PTH, copper-tin photoluminescence, VCP photoluminescence, Browning, ultra-coarsening, tin, nickel-gold, OSP, adhesive tape and so on.

Live activity 1. Come to my booth during the fair and get a nice gift! 2. More opportunities to participate in the lucky Chinese Hafu grand wheel lucky draw activities, rich gifts! Try Your Luck, more surprises await you!