Hangzhou Renhe Plastic Co., Ltd

Hangzhou Renhe Plastic Co., Ltd. has been operating since 1999, giving it long-term experience in manufacturing and supplying industrial materials. Their core products like corrugated paper, heat insulation materials, and iron pipes are in high demand across construction and packaging sectors. Being headquartered in China provides strong access to a large, cost-efficient manufacturing base with well-established supply chains. However, none of their verification details — including work email, phone, documents, or account email — are confirmed, which raises concerns about business legitimacy and responsiveness. Buyers should verify these details independently before placing large orders or sharing sensitive requirements. Without verified contact or documents, it's harder to trust the company's ability to meet delivery timelines or handle quality issues. This lack of verification is common among older Chinese suppliers, but it still requires due diligence before engaging.