- Sichuan Aerospace Tuo Xin Basalt Industrial Co., Ltd.
- Main business:
- Taian Lurui Engineering Material Technology Co., Ltd.
- Main business:
- Hebei GreatWonders Mechanical Equipment Co., Ltd.
- Main business:
- Shandong Shouguang Ruihua Non-Woven Fabrics Co., Ltd.
- Main business:
- Shandong Haoyang New Engineering Material Co., Ltd.
- Main business:
- Xinhui Yuexin Chemical Fiber Co., Ltd.
- Main business:
- Anping County Tianrui Metal Products Co., Ltd.
- Main business:
- Hangzhou Xiaoshan Shenlian Chemfibre & Textile Co., Ltd.
- Main business:
- Foshan Huicai Non-Woven Technology Co., Ltd.
- Main business:
- Jiangsu Yuanda Nonwoven Fabric Co., Ltd.
- Main business:
- GINNI SPECTRA PRIVATE LIMITED
- Main business:
- Shandong Luke Composite Material Co., Ltd.
- Main business:
- Taian Pretty Lion Light Industrial Products Co., Ltd.
- Main business:
- Qingdao Oriental Geo-Tech International Trading Co., Ltd.
- Main business:
- Hongxiang New Geo-Material Co., Ltd.
- Main business:
- Dezhou Ankang Import And Export Co., Ltd.
- Main business:
- Yizheng Shengli Waterproof And Drainage Materials Co., Ltd.
- Main business:
- Taian Forever Import&Export Co., Ltd.
- Main business: