Hangzhou Gongheng Weighing Equipment Co., Ltd is a Hi-tech enterprise specialized in producing, researching, developing, and selling the electronic scales, crane scale, floor scale, platform scale, pallet truck scale, truck scale and weighing accessories and so on. We have a number of experienced and capable technical personnel and advanced technology, innovated designs, superior production equipment and self-contained QC system, and provides high quality products, best price and service.
HEU Proof Load Water Bag is specifically designed to use water in replacement of traditional solid weights for loading test. The system allows a much safer and practical method for load testing of lifting equipment for load bearing structures, such as deck cranes, pedestal cranes, offshore cranes, and general purpose cranes. The proof load water bags manufactured in accordance with BV ISO 9001: 2015 Quality Management Standard. Our products owned CE certifications and BV type inspection certificate.
SYM HOIST & TOWER CRANE QUIPMENT Co., Ltd located in Shenyang China is one of the biggest supplier and export of tower crane, luffing crane, topless crane, passenger hoist along with the spare parts for them. With 20 years' experience on tower crane rent, installation, repair and reconstruction, the company has more than 50 experienced mechanical and electrical engineer responsible for the installation guide, failure diagnosis, maintainance and reconstruction for the tower crane at the construction site.