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Business Policy


Professional, fast, quality, service, responsibility

Quality Policy:

Quality first, full participation, continuous improvement, customer satisfaction

Environmental Policy:

Compliance, pollution prevention, use of resources, continuous improvement

ROSH policy:

Do not use raw materials containing hazardous substances, does not produce products containinghazardous substances

Quality objectives:

Production defect rate ≦ 1.8%, delivery rate reached ≧ 99%, rate of customer complaints ≦ 0.2%




Our Advantages!

Topwin is committed to our products that meet international recognition of all safety and environmental standards.  We promise we provide our customers with comprehensive product solutions in the way of faster, higher quality, more professional service...More

Contact Us

  • +86-755-66802519
  • +86-755-22642202
  • Add: third industrial of NianFeng PingDi Street LongGang Town ShenZhen City