Shandong Zhongyuan Huili Energy saving Building Materials Co., Ltd. is a professional building materials enterprise under Huili Group, mainly engaged in the production of energy-saving building coatings and insulation materials, integrating scientific research, production, sales, and construction. The company always adheres to the firm belief of "seeking development through technological innovation". Producing high-quality products and providing excellent services are the company's commitment to customers. The company has passed the ISO9001 international quality management system certification, and its production, research, development, and marketing are fully in accordance with the international ISO9001 standard to ensure the provision of high-performance products and first-class after-sales service. The company actively responds to the requirements of globalization for environmental development and has taken the lead in obtaining ISO14001 international environmental management sys...