| Langfang Wanhui Thermal Insulation Materials Co., Ltd | 2024-02-19 | Steel For Steel Structure Factory Buildings, Perlite Board, Phenolic Composite Air Duct | 1000K CNY | Не поддерживается |
| Langfang Rongte Building Materials Group Co., Ltd | 2014-11-03 | Steel For Steel Structure Factory Buildings, Explosive Bolt Traction Cable, Waterproof Backing Board | 16000K CNY | Не поддерживается |
| Jiangsu Baoze Electric Technology (Group) Co., Ltd | 2022-03-11 | Steel For Steel Structure Factory Buildings, Power Bus Series, | 52280K CNY | Не поддерживается |
| Hebei Jiuce New Building Materials Co., Ltd | 2020-02-28 | Steel For Steel Structure Factory Buildings, Eps Polystyrene Line, Integrated Insulation And Decoration Board | 3000K CNY | Не поддерживается |
| Hebei Qiyu New Building Materials Co., Ltd | 2020-02-26 | Steel For Steel Structure Factory Buildings, Aluminum Silicate, Glass Wool Board | 3000K CNY | Не поддерживается |
| Hebei Aipu Building Materials Co., Ltd | 2019-07-24 | Steel For Steel Structure Factory Buildings, Lightweight Aggregate Concrete, Integrated Insulation And Decoration Board | 3000K CNY | Не поддерживается |
| Hebei Ruide Energy saving Technology Co., Ltd | 2022-06-09 | Steel For Steel Structure Factory Buildings, Ceramic Fiber Blanket, Integrated Insulation And Decoration Board | 10000K CNY | Не поддерживается |
| Handan Johnson Fasteners Manufacturing Co., Ltd | 2021-03-05 | Steel For Steel Structure Factory Buildings, Water Stop Screw, High Strength Screws | 2000K CNY | Поддерживается |
| Handan Jiangyu Fasteners Co., Ltd | 2013-07-16 | Steel For Steel Structure Factory Buildings, Photovoltaic Bolt, Anchor Bolt | 20000K CNY | Поддерживается |
| Shanghai Fengshicai Steel Plate Structure Co., Ltd | 2010-11-03 | Steel For Steel Structure Factory Buildings, Steel Structure, Construction Site Resident Container | 3000K CNY | Не поддерживается |