Tin Hanh Co., Ltd

Tin Hanh Co., Ltd. has been operating since 2000, giving them long-term experience in producing promotional plastics bags, zipper bags, and gloves — products that are commonly used in marketing and retail. Being headquartered in Vietnam provides strong access to a large and cost-effective manufacturing base with established supply chains. However, none of their key verification details — phone, work email, account email, or business documents — have been confirmed. This lack of verification raises a red flag for buyers who need to ensure the legitimacy and reliability of a supplier before placing large orders. Buyers should request additional proof, such as a company registration or a verified contact, before committing to any volume purchases.