China Communication PCB Board Manufacturers

As a Communication PCB wholesaler, TOPFAST(Unice Group) is a professional and reliable one-stop PCB solutions provider for customers specialized in manufacturing quick turn prototypes and small volumes. Topfast is responsible for overseas business development. With high quality and on-time delivery products we won the market's wide acclaim. We will continue to focus on customer satisfaction, along with "high quality “and "fast delivery", we will become a top China Communication PCB Board manufacturers worthy of customer trust. 

As a Communication PCB wholesaler, If you want to buy low price Blind PCB, hdi pcb prototype, china Multilayer PCB board, non layered PCB board, PCB board for Power electronics, special PCB board, welcome browse our website and contact us.

The Products of TOPFAST

Our products include HDI board, heavy copper boardbackplane board, semiconductor test board, high frequency board, high speed board and rigid-flex board, etc., to meet customers' various demand. Our products are widely used in communication, medical equipment, industrial control, power supply, consumer electronics and aerospace, automobile industry, etc.

The Advantages of TOPFAST

1. All our products follow IPC class and are approved by UL, ROHS and ISO9001.

2. Our executives and technicians are experienced people who have been engaged in PCB industry for more than twenty years so we have rich production management experience and professional PCB skills.

3. We ensure the quality of PCB products by continuously introducing new equipment’s and new technologies and using high quality materials. 

4. With professional technicians, we can provide early design consultation and technical support, so that customers can be more worry-free.

5. With qualified and reliable products, advanced technology and value-added service, we won the trusts and supports of customers and established a good reputation in the industry.

 The Goal of TOPFAST

Our goal is to be the leading PCB solutions provider in the electronics industry with first-class products and services. We are devoted to be a trusted China Communication PCB Board manufacturers.




     Shenzhen Print Top Circuit Technology Co., Ltd.      Shenzhen Print Top Circuit Technology Co., Ltd.


  • Core Values

    Customer first, honest and efficient, struggle-oriented, and grow together.

  • Enterprise Spirit

    Strive, Innovate, Excellence, Trust, Mutuality, Gratitude

  • Vision

    Let products go global.

  • Mission

    Gathering strength, forging top-class, leading the world, enjoying life.

Address of Plant

PCB Factory:

A1 Building, B Zone, Ditang Industrial Zone, Ditang Road, Shajing Street, Bao'an District, Shenzhen, China

PCBA Factory:

4/F, Building 21, No. 46 Xinye Road, Yonghe Development Zone, Huangpu District, Guangzhou, China

Office Address:

Room 2201-03 & 2206, Building 1, Changfeng International, No. 96, Li Xin 12 Road, Zengcheng District, Guangzhou City, Guangdong Province, China.