Lanfan Chem focuses on the R&D, production and sales of DOP (Dioctyl Phthalate), delivering consistent quality and reliable supply to the plastics processing industry worldwide.
View Products Contact UsTen plasticizers covering general-purpose, cold-resistant, heat-resistant and eco-friendly applications
Quality first, service wins the market
Lanfan Chem is a chemical company dedicated to plasticizers, integrating R&D, production and sales. Built around our flagship DOP product, we run a complete quality management system — every batch is tested from raw material intake to finished goods dispatch, so each lot is stable and traceable.
We serve plastics processors in film, artificial leather, cable and footwear industries, and provide steady export supply to overseas customers. At Lanfan, we believe consistent quality is the best sales pitch.
In-house laboratory; every batch of raw material and finished product is inspected, with test reports shipped with the goods.
Large-scale production and safety stock keep our customers' lines running without interruption.
Skilled in sea freight booking, inspection and documentation for customers worldwide.
Company & industry updates
Our new bilingual website is live — browse DOP specifications, applications and send inquiries online.
Annual overhaul finished on schedule; production is fully back online with even better quality consistency.
We welcomed buyers from Southeast Asia and the Middle East; our DOP products drew wide attention.
We welcome your product and partnership inquiries
Working hours: Mon–Sat 8:30 – 18:00 (Beijing time)