Cangzhou Mingzhu Plastic Co.,Ltd. — Investor Relations & Filings

Cangzhou Mingzhu Plastic Co., Ltd. specializes in the research, development, and manufacturing of high-performance plastic materials. The company's primary product portfolio includes lithium-ion battery separators, polyethylene (PE) piping systems, and biaxially oriented polyamide (BOPA) films. Its battery separators, produced via both wet and dry processes, are critical components for electric vehicle batteries and energy storage systems. The PE piping division focuses on high-density polyethylene solutions for municipal gas distribution and water supply networks. Additionally, the company produces BOPA films used extensively in high-end flexible packaging for food and pharmaceuticals. By leveraging advanced extrusion and stretching technologies, the firm provides specialized material solutions for the energy, infrastructure, and packaging sectors.