Shanghai Qianshan Piping Technology Company Ltd. is a China pipe prefabrication equipment manufacturer. Our company is also a pipe prefabrication software and service provider..... Headquartered in Shanghai, the largest industrial city in China, we have enjoyed years of steady growth in the industry. Our three main bases of operation are our R&D sales, service, and management base (the Shanghai Songjiang Headquarters), an equipment production base (the Shanghai Maogang Factory), and the pipe prefabrication base (the Jiangsu Huaian Factory). These three bases have allowed us to expand as a company and further develop innovative solutions for our clients. Over the years, we have developed the first pipe prefabrication production line in China, the first pipe prefabrication fast fitting-up machine, the first pipe prefabrication service project, and the first on-site prefabrication service. Qianshan possesses more than one hundred proprietary technology and product patents, including..