CHANGZHOU SINOCHEM QINFENG COPPER CO., LTD

CHANGZHOU SINOCHEM QINFENG COPPER CO., LTD. is unusual for a supplier with a 1900 founding date — most modern copper wire companies were established in the last 50 years. This long history suggests deep roots in the industry, possibly giving them access to legacy production methods or stable supply chains. However, the lack of verification on work email, phone, documents, and account email raises red flags about legitimacy and trustworthiness. Buyers should verify the company’s real-time operations and request official documentation before placing any large orders. The product range of aluminum wire and copper clad is common in electrical and construction industries, but only a verified supplier can confirm quality and compliance. Without verification, it's hard to assess whether the company is active or just a dormant entity. This makes due diligence essential before engaging.