| Hebei Xia Decoration Building Materials Co., Ltd | 2021-08-03 | A Grade Clean Panel, Metal Composite Panel, Shopping Mall Medical Antibacterial Board | 20000K CNY | Compatível |
| Guangdong Lianhe Guanye Color Steel Plate Co., Ltd | 2019-10-16 | A Grade Clean Panel, Clean Board, Kiln Board | 10560K CNY | Não compatível |
| Yancheng Shuanghe Purification Technology Co., Ltd | 2022-05-11 | A Grade Clean Panel, Rock Wool Purification Board, Purification Of Silicon Rock Slab | 2000K CNY | Não compatível |
| Hengshui Jiajing Board Industry Co., Ltd | 2022-12-28 | A Grade Clean Panel, Purification Engineering, Mechanism Purification Board | 1500K CNY | Não compatível |
| Kexinda (Tianjin) Industrial Co., Ltd | 2009-05-11 | A Grade Clean Panel, Cleanroom Enclosure Engineering, Enclosure System | 11000K CNY | Compatível |
| Chongqing Yichen Qianhe New Material Technology Co., Ltd | 2023-07-07 | A Grade Clean Panel, A-Level Fireproof Decorative Panel, Magnesium Oxide Board | 5000K CNY | Não compatível |
| Dacheng County Huibang Thermal Insulation Materials Co., Ltd | 2017-04-07 | A Grade Clean Panel, Ice And Fire Board, Aluminum Veneer Insulation Decorative Integrated Board | 8000K CNY | Não compatível |
| Cangzhou Yongxin Color Steel Co., Ltd | 2004-07-06 | A Grade Clean Panel, Supply And Return Air System, | 40000K CNY | Não compatível |
| Huizhou Xicheng Environmental Protection Technology Co., Ltd | 2022-12-07 | A Grade Clean Panel, Pp Air Duct/Pp Square Tube, Carbon Steel And Stainless Steel 304/201 | 2000K CNY | Compatível |
| Shaanxi Yilong Juzhou Material Technology Co., Ltd | 2023-04-14 | A Grade Clean Panel, Metal Aluminum Film Calcium Silicate Board, Cladding Board | 10000K CNY | Não compatível |