Shandong Donghong Pipe Industry Co., Ltd.

Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) is headquartered in Qufu, China, the hometown of Confucius. It is an engineering pipeline manufacturer, pipeline engineering service provider and pipeline engineering general contractor whose main business is various types of polymer plastic pipes, modified plastic composite pipes, heavy-duty anti-corrosion metal pipes, energy-saving thermal pipes, connecting pipe fittings, and new material applications. Relying on the National Enterprise Technology Center, our company integrates upstream and downstream ecological resources, deepens research on the digitization, informatization and intelligence of pipeline engineering, integrates intelligent pipelines into human life, and strives to become the world's leading comprehensive solution provider for pipeline systems. Our company currently has a national enterprise technology center and a national CNAS laboratory. We have successively won the title of National Contract-abiding and Trustworthy Enterprise, National Service-oriented Manufacturing Demonstration Enterprise, China Well-known Trademark, Shandong Province Famous Brand Product, Shandong Province Manufacturing Individual Champion, Shandong Province All-Employee Innovation Enterprise, Shandong Province Enterprise Management Innovation Achievement Award, Provincial Consumer satisfaction unit, Jining Mayor Quality Award and so on. And we have passed China Environmental Labeling Product Certification, China Water Saving Product Certification, Five-Star After-sales Service System Certification, British Drinking Water Safety WRAS Certification, EU CE Certification, and industrial product testing by the world-renowned inspection and certification agency Bureau Veritas. Certification. Our company's marketing network spans the world, and our complete after-sales service system can provide customers with professional solutions, technical support, after-sales services, and operation and maintenance services as soon as possible.