1. In terms of product solutions, we support flexible supply, and
one-stop service for SMT, post-welding, assembly, and testing.
2. There are various types of PCB boards: POP board, ordinary
board, FPC board, rigid-flex board, and metal substrate.
3. With the smallest components (such as 01005), we are also a
cooperative supplier that precisely matches the best strategy.
PCB Board Assembly Parameter:
| R&C Reject Rate | 0.30% |
| IC Reject Rate | 0% |
| SMT Lines | 12 SMT lines |
| HDI Type | 1+n+1,2+n+2,3+n+3 |
| SMT Capability | 14 million spots per day |
| PCB Board | POP boards/Normal Boards/FPC boards/Rigid-flex boards/Metal base
boards |
We specialize in high-speed turn-key PCB services: PCB design,
Fabrication, Components sourcing, PCBA and Supply Chain service.The
superior service we offer our customers high quality, technically
advanced products within the customer’s timescales.
We serve our customers, the customer always comes first.
Customer-centric, hard-working, innovative, honest, happy, and
transparent; customer-centric, professional, efficient, and
win-win.
We focus on your needs
Clients’ increasing needs fuel our continual growth.
The growth of our PCB layout, Fabrication, assembly, and material
management is driven by the constant pressure to shorten
time-to-market and keep up-to-date with emerging technologies.
Tongzhan's capabilities enable our customers to focus on their core
competencies like R & D and sales & marketing.
You benefit from our experience
Most of Tongzhan's employees have more than 4 years of experience
in PCB design, Fabrication, assembly, and parts sourcing. We deal
with more than 2,000 cases per year.
