Ningbo Lianda Plastic Pipe Co.,Ltd.

Ningbo Lianda Plastic Pipe Fitting is an international, modern enterprise specializing in the production of gas, water, polyethylene, and electric fusion fittings. With advanced technology, multiple national patents, and ISO certification, we prioritize both quality and innovation. Our product line, which includes PE electric fusion fittings and ball valves, strictly adheres to national standards for buried polyethylene (PE) gas pipeline systems. Precision is our focus in every production process and detail, ensuring the stability and performance of our products. Since the establishment of our factory, our company has been using second-generation products (plastic wrap type). Through continuous development and improvement, we have transitioned to third-generation products (post coiling process). The significant advantage lies in the elimination of stress after the pipes are stored for a certain period. Subsequently, cutting and wiring processing are carried out to achieve a more stable product performance. Our products enjoy widespread popularity worldwide. The company employs comprehensive testing methods and various advanced testing equipment to ensure quality control throughout the entire process, from raw materials to finished products. Since 2009, we have embraced advanced management concepts and obtained certifications in quality assurance, environmental management, and occupational health and safety. Our commitment to excellence extends from raw material selection to the final product, providing customers with reliable and high-quality solutions."