- Shenzhou Thermal Insulation Building Material Group Co., Ltd.
- Address:No.76 Xinhua Road, Langfang City, Hebei Province, PRC Langfang Hebei China
- Tianjin Huali Thermal Insulation Building Material Co. Ltd
- Address:666#, Danjiang Road, Tanggu Development Area, Tianjin, China Tianjin Tianjin 300451 China