Qingdao Zhiqiang Industrial Limited (ZQINT), the professional manufacturer and exporter of LPG gas cylinders and gas accessories in China.

Based on international standards such as ISO4706, with advanced production facilities, senior engineers and well-trained workers, we can provide not only the general top-quality products, but also the new products according to the requirements of customer’s samples and drawings etc. Meanwhile, we also have the excellent professional sales team, who will answer the questions and serve you in time.

After 18 years of development, ZQINT has established the cooperation with more than 30 countries in Africa (Liberia, Cote d’Ivoire, Ghana, Togo, Nigeria, Angola, etc), Asia( India, Indonesia, Australia, Philippines, etc), Middle-east(Iraq, Yemen...