Pre-painted Galvanized Steel Sheet (PPGI)

Suzhou Sulong Purification Technology Co., Ltd. is a professional enterprise specializing in the design, manufacture, construction and installation, commissioning,l after-sales service and related technical consultation services of air purification projects, as well as the research and development, production, and sales of purification equipment and air conditioning terminal products.

The company's core team is involved in purification projects across multiple fields and has extensive practical and theoretical expertise. At present, our company is a professional provider of purification engineering solutions in China. Our business covers comprehensive and integrated services, including design, manufacture, installation, commissioning, and testing of 100-level to 300,000-level air purification projects for high-tech enterprises in optical electronics, semiconductor chips, LED liquid crystal manufacturing, biomedicine, precision instruments, beverage and food, PCB printing, etc. Our company has many years of construction experience and a strong construction team. Our company undertakes the design, construction, commissioning, testing, and maintenance of cleanrooms ranging from class 100 to class 300,000. Our business scope covers the whole country, including purification projects, clean projects, cleanrooms, dust-free rooms, purification rooms, dust-free workshops, air conditioning purification, Class 10,000 purification projects, class 1,000 cleanrooms, class 100 dust-free rooms, super clean rooms, purification dust-free rooms, sterile purification projects, purification rooms, etc.