WHAT WE SUPPLY?
GREATWALL has obtained ISO9001, ISO14001 and OHSAS18001 certification. The products for export have obtained CE and ATEX certification, and cover a wide range of industries which include pharmaceutical, petrochemical, fine chemical, environmental protection, mineral processing, food and beverage, water treatment, etc.
Based on our advanced technology, abundant practical experience, excellent project design and execution, reliable product quality and dependable services, GREATWALL is well recognized and respected by all our customers. For our continuing development, GREATWALL will forge links with not only the design institutes and universities, but also engineering companies and our customers to further improve our technology, product quality and services.