Shuangfan has always adhered to the research and development concept of "Excellent Innovation and Customer Service" in R & D and innovation, and is committed to upgrading its products to world-class standards. Shuangfan adheres to the concept of "full quality control from raw materials to finished products", establishes a line of security from the source, and builds a solid security barrier for customers.

Shuangfan conducts a full inspection of each raw material used for production, and tracks all links in the production in real time to minimize the problems generated during the production process. At the same time, the finished products are taken for destructive testing, so that every customer can feel the sincerity of Shuangfan people's meticulousness and excellence.



Container liquid bag is a new type of soft packaging container made of polyethylene (PE) and polypropylene (PP) capable of storing and transporting various non-hazardous liquid cargoes. Each fluid bag can be placed in a 20-foot container, and its volume is usually between 16,000 liters and 24,000 liters. Container liquid bags have the obvious advantages of one-time use to avoid product pollution, convenient loading and unloading, and low logistics costs. They have become the best transportation solution in the non-hazardous liquid transportation industry.