Founded in 2002, Shenzhen Sisun technology Co., Ltd specializes in Audio & Video related products and a Hi-Tech enterprise integrated with researching, Designing and manufacturing.

Sisun has advanced production facilities and complete functional configuration. Its affiliated sectors include: mould, injection moulding, oil spraying, screen printing, SMT, assembly and packing; its facilities include: 25 computerized drilling machines, milling machines, lathes, grinding machines, linear cutting machines, 12 injection moulding machines as well as fully auto oil spraying baking line, auto SMT machine, reflow soldering machine, auto bonding machine and precision inspection instruments.


Sisun major businese is OEM&ODM, 75% of our products are sold overseas market, and most of them are brand as customer own logoes, we are the unsung hero in this field. Contiune to provide high quality products is not only our living law, but also the mission of all Sisun staff to improve the glabol image of "made in china". Most strictly quality control company:100% quality inspection and 100% customer satisfy! Most strictly quality policy and control system: IQC(incoming quality control)--IPQC(in process quality control)--FQC(final quality control )--OQC(outgoing quality control); All our products are approved with RoHS, CE,FCC,CCC and so on.

If you care about your businese reputation, if you want to be the best in your market, Choose Sisun products, choose sisun as your partner.We will grow together.

Choose Sisun, Choose quality