Service Cases

On September 8, 2024, the Plastic and Rubber Exhibition was held in Tehran, Iran, and Huashida attended as scheduled, attracting the attention of many visitors.

Under the guidance of teachers Feng Chao and Ma Mingliang from the School of Civil Engineering at Qingdao University of Technology, students are studying the 3pe steel pipe anti-corrosion production line at Huashida

3PE steel pipe anti-corrosion production line: Large steel pipes undergo internal oxygen and external anti-corrosion treatment, mainly used for large pipeline water supply, reservoir water regulation