Jia Jie Plastic Co., Ltd. Qingdao http://www.jiajieppr.com is a development of high-tech building materials, energy-saving products are the main medium-sized enterprises, the company invested heavily in the introduction of international advanced production lines, the strength of enterprises, technology and beyond, advanced equipment, a set of strict quality management system. The company specializes in the production of "Wei Tao" brand three polypropylene PP-R pipes, pipe fittings, different specifications, quality assurance, the company strictly in accordance with the latest international ISO / DIS15874, Germany DIN8077, DIN8078 standards and international Chemical Building Materials Testing Center, China Prevention Academy of Medical Sciences and Environmental Hygiene monitoring and other testing, the indicators have reached the level of similar products. Companies with "first-class products, first-class service," the long-term philosophy, innovation, challenge the reality, beyond the self, growing Jia Jie corporate soul, commitment to high-grade, high-quality new product development.