Immersion Gold + OSP One Stop PCB Assembly Assemblability Carbon Ink

One-Stop PCB Assembly Description:

1. Quick-turn and flexible delivery
2. Support a wide range of PCBs: high-layer, multi-layer, rigid-flex, high frequency, high speed, etc.
3. Professional supplier positioning.
4. Seamless link from prototype to mass production.
5. Whole-flow quality assurance, IPC, Special industry inspection standard.

One-Stop PCB Assembly Parameters:

One-Stop PCB Assembly Introduction:

The creator of PCB is the Austrian Paul Eisler, who first used printed circuit boards in radios in 1936. In 1943, Americans mostly used this technology in military radios, and in 1948, the United States officially recognized this invention for commercial use. Printed circuit boards have only been widely used since the mid-1950s. Printed circuit boards are found in almost every electronic device. If there are electronic parts in a device, they are all mounted on PCBs of various sizes. The main function of the PCB is to make various electronic components form the connection of the predetermined circuit, which plays the role of relay transmission. It is the key electronic interconnection of electronic products and is known as the "mother of electronic products".

High-Quality One-Stop EMS Provider - Tongzhan Industrial Ltd.

Established in 2011 and located in Shenzhen, Guangdong Province, Tongzhan Industrial Ltd. is committed to becoming a leading one-stop Electronic Manufacturing Service (EMS) provider.

We provide customers with top-quality PCB series products. Our services span across PCB design, manufacturing, component procurement, to PCBA design and board making, including supply chain services, functional testing, conformal painting, complete assembly, and more.

Our corporate culture prioritizes serving customers and always putting their needs first.

At Tongzhan, we value diligence and innovation, honesty, and transparency. We are committed to delivering professional, efficient services to achieve win-win results.

Our employees are passionate about science and technology.