Hebei Paieng Energy-Saving Technology Co., Ltd. was established on May 12, 2021, with its registered address in Liitan Town, Dacheng County, Langfang City, Hebei Province, to the west of Liuyuanzhuang Village. The legal representative is Gao Yinzhan. The company's business scope includes: energy-saving technology promotion and application services; manufacturing and selling thermal insulation and soundproofing materials, lightweight building materials; selling high-performance sealing materials, building waterproofing membrane products, fireproof sealing materials, hardware retail, thermal insulation materials, chemical products (excluding permitted chemical products), coatings (excluding hazardous chemicals), decorative building materials, anti-corrosion materials, plastic products, glass fiber and its products, new film materials, and construction engineering. It also engages in import and export of goods. (As required by laws and regulations, please refer to the relevant provisions of the administrative license.)