Van Dao Co., Ltd

Van Dao Co., Ltd. has been operating since 1997, which is longer than most suppliers in the lubricants and used oil sector — suggesting experience and stability in a competitive market. Being based in Vietnam, a growing hub for industrial chemicals, gives them access to cost-effective production and logistics networks. Their product range covers key industrial fluids like transmission fluids, automotive oils, and greases — all in demand across manufacturing and transportation sectors. However, no phone, work email, or business documents have been verified, which raises concerns about legitimacy and responsiveness. Buyers should treat this as a red flag and request additional proof before placing large orders. The lack of verification is common in early-stage or new supplier profiles, but it's especially risky in high-value industrial supply chains. Without verified contact or documents, it's hard to confirm real-time availability or quality control. A verified account email is typically the first step buyers take to validate a company's existence and reliability.