Hangzhou Tingzheng Packing Material Co.,Ltd

Hangzhou Tingzheng Packing Material Co., Ltd. has been operating since 1997, giving them decades of experience in the packaging sector — a strong indicator of stability and reliability. Their product range covers essential items like plastic carrier bags, labels, and food packaging, which are in high demand across global supply chains. Being based in Hangzhou, China, places them near one of the country's key manufacturing hubs, offering strong local supply chain access. However, none of their key verification fields — work email, phone number, or business documents — are confirmed, which raises concerns about identity validation and trustworthiness. Buyers should verify these details independently before placing large orders. Without document or contact verification, there's a risk of dealing with a fake or inactive business. This lack of verification is common in some Chinese suppliers, but it's a red flag for new or high-value buyers. Always request additional proof before committing to any purchase.