hongshan Zhonghua Tank Containers Equipment Co., Ltd (in short: ZZTC) was established in 2002 specializing in the design and manufacture of ISO tank containers. Over the years when competition from the Big Manufacturers increased, we found our niche in providing bespoke solutions.

ZZTC has a broad experience in applying world-wide in both ISO and offshore tank standards and regulations to ensure that our tanks are compliant and can be used in various applications. We work with all major certification organizations such as LR, BV, DNV, CCS and RMRS. Nowadays, our sales and engineering team closely works with our customers to develop tailored solutions and create highest values. Our material, production and quality teams then transform such solutions into tanks of highest quality in the shortest possible time.

ZZTC adheres to a strict quality management system, which has been certified under ISO 9001. Our management team, which has many years of international experience and understands the quality requirements of customers from all over the world, relentlessly, ensures that all members of staff have the right attitude towards quality and develop attention to detail. For many years ZZTC has been in a close cooperation with the Suretank Group of Ireland, a world-leader in DNV-certified offshore tanks. Also, this shows our international recognition as a trustful partner for the design and manufacture of high quality products at reasonable cost.

ZZTC has capacity of producing 1,000 tanks a year, it has been supplying a range of standard 10ft and 20ft UN Portable ISO tanks; tanks capable for maintaining high temperatures and low temperatures; tanks for dangerous cargo powder; supersize tanks, mini-tanks, double skin tanks, tanks with various types of linings e.g. Teflon, Rubber, hemline; and various special-purpose tanks to the logistics industry.