Email：yuhq@witgain.com
Phone No.：13826589739
Phone No.：13802566185
Address：Room 1519-1520, Block 11, E-Commerce Logistics Center, China South City, PingHu, LongGang District, ShenZhen, GD 518111, China
| Our Product Categories | ||
| Material Kinds | Layer Counts | Treatments |
| FR4 | Single Layer | HASL Lead Free |
| CEM-1 | 2 Layer/Double Layer | OSP |
| CEM-3 | 4 Layer | Immersion Gold/ENIG |
| Aluminum Substrate | 6 Layer | Hard Gold Plating |
| Iron Substrate | 8 Layer | Immersion Silver |
| PTFE | 10 Layer | Immersion Tin |
| PI Polymide | 12 Layer | Gold fingers |
| AL2O3 Ceramic Substrate | 14 Layer | Heavy copper up to 8OZ |
| Rogers, Isola high frequency materials | 16 Layer | Half plating holes |
| Halogen free | 18 Layer | HDI Laser drilling |
| Copper based | 20 Layer | Selective immersion gold |
| 22 Layer | immersion gold +OSP | |
| 24 Layer | Resin filled in vias | |
Contact
13802566185
E-mail：yuhq@witgain.com
Phone No.：13826589739
Address：Room 1519-1520, Block 11, E-Commerce Logistics Center, China South City, PingHu, LongGang District, ShenZhen, GD 518111, China
Witgain Technology LTD.