

| No. | Platform Name | Company Name | Centralized management by specialized departments |
| 25 | Langfang anticorrosion mould proof dose R&D centre | Sanhe Hofmann Chemie Manufacture Co., Ltd | Yanjiao Technology Bureau |
| 26 | Langfang RF wireless intelligent identification archive R&D centre | Sanhe Shenjiang Wanguo Data Information Co., Ltd | |
| 27 | Langfang high energy semiconductor pumped laser technology R&D centre | Sanhe Leike photoelectric technologies Co., Ltd. | |
| 28 | Langfang industry, medical,3D printer R&D centre | Sanhe activated stone Electronics Product Co., Ltd | |
| 29 | Langfang low ambient temperature air source heat pump | Sanhe Jinruiguang Mechatronics Technologies Development Co., Ltd | |
| 30 | Langfang hydrogen-oxygen generator equipment R&D centre | Sanhe Yubo Enviroment equipment Co., Ltd. | |
| 31 | Langfang semi-auto cutting machine R&D centre | Sanhe Weitong Technologies Co., Ltd. | |
| 32 | Langfang semiconductor crystal process equipment equipment technology R7D centre | Dazheng Huajia Technologies (Xianghe) Co., Ltd. | Xianghe County Technology Bureau |
| 33 | Langfang food inspection technology key laboratory | Hebei Lvnong Food Inspection Service Co., Ltd. | |
| 34 | Langfang light weight connector for automobile technology R&D centre | Xianghe Changtong Automation Equipment Technologies Co., Ltd | |
| 35 | Langfang electric vehicle generator technology R&D centre | Xianghe Electric Vehicle Plant | |
| 36 | Langfang high performance environmental protection furniture R&D centre | Langfang Fudu Huachuang Furniture Manufacture Co., Ltd. | |
| 37 | Langfang environmental protection flame retardant board R&D centre | Xianghe Xingyuan Jianfeng Lumbering Co., Ltd. | |
| 38 | Langfang all welded valve technology R&D centre | Hebei Tongao Energy Saving Equipment Co., Ltd. | Anci District Technology Bureau |
| 39 | Langfang pipeline crossing machinery equipment key laboratory | Orient Energy Technologies Co., Ltd. | |
| 40 | Langfang chitosan high polymer material technology R&D centre | Langfang Siding Biology Technologies development Co., Ltd. | |
| 41 | Langfang Low ammonia oxide gas device technology centre | Langfang Yisituo Energy Saving equipment Co., Ltd. | |
| 42 | Langfang air compressor for car Technology R&D centre | Ruili Meilian Braking (Langfang) Co., Ltd. | |
| 43 | Langfang thin-walled workpiece Technology R&D centre | Langfang Jiurui Manchine Equipment Co., Ltd. | |
| 44 | Langfang composite material for car industry technology R&D Centre | Kangde Composite Material LLC. | |
| 45 | Langfang carbon fire industrial technology R&D centre | Zhonganxin Technologies Co., Ltd | |
| 46 | Langfang aerosol adsorption treatment of flue gas technology R&D centre | Langfang Yingbote Environment Protect Equipment Co., Ltd | |
| 47 | Langfang automotive seating applications electronic technology R&D Centre | Langfang Golden Time Technology Development Co., Ltd., | Guangyang District Technology Bureau |
| 48 | Langfang rock drilling technology R&D Centre | Geology and Mineral Resources Langfang Juli Geotechnical Engineer Technologies development Co. | |
| 49 | Langfang three axis seriation detector R&D centre | Zhongyou Pipeline Detection Technologies LLC. | |
| 50 | Langfang superfine grinding equipment R&D centre | Langfang Chengrui Machine equipment Co., Ltd |