+86 134 0021 8776


PCB Assembly

EMS (Electronic Manufacturing Service)

Polaris provides one-stop electronic manufacturing solution, which dedicated to think and work from customers' point of view, to help customers get a better profit from the business. Professional technical support, experienced staffs and excellent services in Polaris help your work become easy.

What can we do as a Electronic Manufacturing Services provider?

1. PCB layout

2. PCB manufacturing (FR4, metal, flex, rigid-flex PCBs)

3. PCB assembly (SMT assembly, Through-hole assembly, BGA assembly)

4. Stencils

5. Conformal coating

6. Components procurement

7. programming

8. Function test

9. plastic & metal enclosures

10. Final product assembly

11. Wire and cable assembly

Why Choose Us?


Polaris' core aim is to be the most reliable partner of customer's. All our stuffs execute this purpose from the beginning of the project till the end. At the quotation stage, we use all the components from the authorized distributor, and for some necessary parts we order from the selected suppliers which are very reliable to reduce cost for customer(all this based on quality control). At the purchase stage, all the parts will be ordered from the supplier in the quotation list. About lead time, the lead time we quoted at beginning is the real delivery time. We perform everything we promised to customer.


Quality is the life of a product, it's also a factory's life. We focus on product quality control since we set up in 2009, and it helped us win more than 2000 customers from more than 200 countries. We have strict work instruction in each step of the work process, every stuff has to work as per the instruction. And there is special manager to inspect it everyday. So here in Polaris, you never need to worry about the quality of your products.


As a electronic manufacturing service supplier, professionalism is very important. Sometimes the R &D engineer need some suggestions for the design's productibility;and sometimes, the customers need some help about the products. We have very professional technical support stuffs which can give customer's the professional information they need.


Customer's satisfactory is our aim, besides the quality, the other important element is service. Polaris always devote to provide the best service to customers. 24 hours plus 7days customer serivce, fast quotation, accurate response, think from the customer's point of view, provide the optimal solution for customers. All these win us a very high reputation from customers, so many of our old customer often recommend new customer to us.

Products Display

  • PCB assembly with cable

    PCB assembly with cable

  • PCB assembly with shield mounting

    PCB assembly with shield mounting

  • PCB assembly with wiring harness

    PCB assembly with wiring harness

  • Smart hotel product

    Smart hotel product

Contact Us

+86 134 0021 8776

+86 134 0021 8776


Floor 9, Aupu building, No. 395 XinShi North Road, Shijiazhuang Hebei, China

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