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About Us

About Us

Quality Control

Our Advantage

HK China sourcing fair

Production Line


Contact Us

Contact us





Quality Control

Shenzhen Semshine Tech Co.,ltd take the quality as the first consider to satisfy our customer all the time. With a complete set of quality control system, supplier choosing, quality inspecting, time delivering and after-sale servicing are all taken seriously attention by our whole company. Details as following:

Supplier Evaluation and Ranking

To guarantee suppliers keeping pace with our development, all suppliers must be approved and ranked by our evaluation team. Besides, ISO9001:2000 is required to make sure high quality supply.

Contract Appraisal

To meet the clients¡¯ all requirements, such as technology and delivery time, we will verify all demands before confirming orders.

Pre-production Arrangement:

1. Check clients¡¯ design information and specification twice.

2. Transfer product information by CAM

3. Make MI according to practical process and technique for production department

4. Release MI before senior engineer and QA approve

Raw material Inspection

A strict management is built to inspect raw material. To guarantee all material be used before warranty, we follow the principle of¡± first in, first out¡±.

Control in Manufacturing

Accurate PCB MI, overall equipment and maintenance, strict inspection and supervision¡­ the whole process is under strict control.

Test of finish product

All board must pass open/short, visual inspection and physical testing. Besides, for producing batch order accurately and effectively, dedicated tester and flying probe will be used.


Before delivery, the item number, customer code, quantity and consignee etc must be fully checked by the PQA.

Customer service

A special customer service team is built to contact customer, offer quick response and provide on-site service. Furthermore, to know customer¡¯s needs and adjust our service in time we will launch an investigation every year. 

Add£ºRm. 1603, 16/F,Dongfeng Mansion, No. 2010 ShennanzhongRoad, Futian District, Shenzhen,China 518031

Tel£º086-0755-82544386 0755-82771240 Fax£º086-0755-82771240