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 ...