Laiwu City, Lu Tong Plastic Building Material Co., Ltd. was founded in February 8, 2005, the company is located in "Lu Zhongming Pearl" Pengcheng Laiwu tech Development Zone Industrial Park. The company is building materials and plastic doors and windows manufacturing-based private enterprises, covering over 20,000 square meters, construction area of 12,000 square meters. More than 80 employees, of which more than 20 technical management personnel. Technology companies advanced equipment, detection means complete, the company uses the latest technology, a unique formula system, also has a sound quality management system and detection technology, specializing in the production of UPVC, ordinary white, colored wood, PVC / PVC color coextrusion, PVC / PMMA color coextrusion, PVC / ASA color co-extruded PVC window profiles and PVC large diameter outfall