SHANGHAI NATURAL INDUSTRIAL CO.,LTD located in shanghai, is a professional electrical harness manufacturing company which sets R&D, production and trading into an integration. We set our plant in Qingdao, one of the biggest port in china.

    We specialize in tailor made wire harnesses, OEM is available( we also deal with wigs, bike and accessories, straw weavings and other goods). We are proud to be ISO/TS accredited (Quality and Environmental Management Systems). Our staff are committed to providing excellence in products, customer service and delivery performance. Our in-house technical teams ensure each job is carefully specified before production begins and each batch is inspected by our Quality Department before delivery. That ensures to bring increased value to your product through cost effective solutions.

    Our commitment to continuous improvement with our customers has allowed us to continue to grow and be a valued supply partner. We now have built long term relationships with our customers, like the world-famous enterprise Haier, Hisense, Aucma etc. And our products enjoy high reputation among our foreign customers in Europe, American, Brazil and other countries.