Manufacturing Facilities

GZPL operates 44 PE pipe production lines, 28 automated injection molding machines, and multiple BOPA film production lines, with annual production capacities of 270,000 tons of PE pipes and 110,000 tons of BOPA films. Supported by over 900 PE fitting models, the company provides integrated pipeline solutions and high-performance packaging materials for municipal, industrial, energy, food, and pharmaceutical applications.

Quality Control

Certification

GZPL possesses strong technical R&D strength and has established a national-level testing center. It has passed ISO9001, ISO14001, ISO45001 certification, IATF16949 certification, American Petroleum Institute API Q1 quality management system certification, British BSI certification and so on, building quality with rigorous standards to provide a solid guarantee for product quality and customer service.