| Company | Booth Number | Company | Booth Number |
| SHENZHEN LAMPLIC SCIENCE CO,.LTD | 1A64 | Shandong Dejun New Material Technology Co., Ltd | 1A143 |
| Nanjing Chemical Material Co.,Ltd. | 1A65 | PANJIN DEW-POINT CATALYST TECHNOLOGIES CO.,LTD. | 1A144 |
| JIANGSU VICTOR MACHINERY CO.,LTD. | 1A66 | XingTai YanCheng Chemicals co. ,Ltd | 1A145 |
| ZHEJIANG LIAOXIANG NEW MATERIAL TECHNOLOGY CO.，LTD. | 1A67 | Guangzhou Jianyi Chemical Imp&exp Co.,Ltd | 1A146 |
| Zibo Runyu Machinery Equipment Co., Ltd. | 1A68 | Shanghai LABE Instrument Co., Ltd. | 1A147 |
| Hyperpurex Instrument technology (Shanghai) Co., Ltd | 1A69 | Guangdong HeChems Novel Materials Co., Ltd. | 1A148 |
| shandong Qirui New Materials Co., Ltd. | 1A70 |
| 1A149 |
| Hebei Guiyan Electronic Materials Co.,Ltd | 1A71 | Tanyun Aerospace Materials (Yingkou) Technology Co.,Ltd. | 2C01 |
| Hybrid-Chem Technologies | 1A72 | PUYANG XINTIAN CHEMICAL CO.,LTD. | 2C02 |
| GCE | 1A73 | Forsman Scientific（Beijing）Co., Ltd. | 2C03 |
| Shanghai LINGQIAO Environmental Protection Equipment Works Co.,Ltd | 1A74 | XINGTAI XINLANXING SCIENCE AND TECHNOLOGY CO.,LTD | 2C04 |
| smsv valve co;Ltd zhejiang china | 1A75 | Huangshan Qiangli Chemical Co., Ltd. | 2C05 |
| Sichuan Lanyao New Material Technology Co., Ltd | 1A76 | Shanghai Cabchem Co.,Ltd. | 2C07 |
| Jiangsu Lingda Chemical Group Co., Ltd | 1A77 | NINGXIA HENGKANG TECHNOLOGY CO,LTD | 2C08 |
| Agilent Technologies Inc. | 1A78 | Synorm Chemical Co., Ltd. | 2C09 |
| WUXI SIFANG YOUXIN STOCK CO.,LTD. | 1A79 | Guangdong Guyan Electronic Material Co.Ltd. | 2C11 |
| Yunfan Instrument | 1A80 | Coreshell Materials Technology (Shanghai) Co., LTD | 2C13 |
| Kunshan Shangzeqi Chemical Technology Co., Ltd. | 1A81 | Changzhou Jiahui New Material Technology Co., Ltd. | 2C14 |
| Line Precision Tech(Wuxi) Co., Ltd. | 1A83 | Nanjing Labmediate Co.,Ltd | 2C15 |
| RSJ Water Purification Technology Co.,Ltd | 1A84 | Shanghai Sanky Chemicals Co., Ltd. | 2C16 |
| Shanghai Minjie dryer technologies ltd | 1A85 | Shanghai Bofeng Trading Co., Ltd. | 2C18 |
| Nanjing Xinyi Synthetic Technology Co., Ltd. | 1A86 | Qingdao Changrong Chemical Science & Technology Co.,Ltd | 2C19 |
| OU SHISHENG (BEIJING) TECHNOLOGY CO., LTD. | 1A87 | Shandong Yinqi Machinery Manufacturing Co.,Ltd | 2C20 |
| CHONGQING CANYUE NEW MATERIAL CO., LTD. | 1A88 | UBE China Holding Co., Ltd | 2C22 |
| Jiangsu Somtrue Automation Technology Co.. Ltd | 1A89 | SUZHOU AODE PRECISE EQUIPMENT Co., LTD. | 2C25 |
| SCM Industrial Chemical Co., Ltd. | 1A90 | Rianlon Corporation | 2C26 |
| ZHEJIANG JIAXIANG FLUOROPLASTIC CO., LTD. | 1A91 | Jiangsu Cenmen Equipment | 2C28 |
| Huate Magnet Group | 1A92 | Guizhou Micro-chemical Technology co., Ltd | 2C30 |
| Dongguan Hongji Automation Equipment Co., Ltd. | 1A93 | Suzhou Yuanben Technology Consulting Co., Ltd. | 2C31 |
| Jinfu (Hainan) Technology Co., Ltd | 1A94 | HUBEI BLUESKY NEW MATERIAL INC. | 2D02 |
| BEIJING SHIAO TECHNOLOGY CO.,LTD. | 1A95 | Hubei Silanon Co., Ltd. | 2D03 |
| suzhou shunhua changli envlronmental protection new material co., LTD. | 1A96 | Jiangxi Baite silicon New Materials Co., Ltd. | 2D04 |
| Anhui Sheng Shi Da Tang Chemical Equipment Group Co.,Ltd | 1A97 | ZhengJiu(Hubei) Si-Materials Technology Co., Ltd. | 2D05 |
| Hefei Anbang Chemical Co.,Ltd | 1A98 | Shianjia (Tianjin) Biotechnology Co., Ltd. | 2D06 |
| Advanced Measurement Instruments | 1A99 | HEBEI CARBON AND HYDROGEN CYCLE CHEMICAL TECHNOLOGY CO.,LTD | 2D07 |
| Shandong Dongyue Future Hydrogen Energy Materials Co., Ltd. | 1A100 | GRANDE-TEK FLOW CONTROL CO.LTD | 2D09 |
| Shanghai Jingtao Steel Belt Technology Co., Ltd. | 1A102 | Orangesky New Materials (Guangzhou) Co., Ltd. | 2D11 |
| Jiangsu Chinaite Anticorrosive Technology Co., Ltd. | 1A104 | Guangzhou Siyou New Material Technology Co.,Ltd. | 2D13 |
| KOH KONG ZHEJIANG SEZ CO., LTD. | 1A105 | GuangZhou Santechnol New Material Technology Co.,Ltd. | 2D14 |
| Hangzhou Hibary Automation System Engineering Co., Ltd | 1A106 | Changzhou Primary Equipment Co.,Ltd. | 2D15 |
| Zhejiang Hibary Automation Technology Co., Ltd | 1A106 | Jingzhou Napa Chemical Co., Ltd. | 2D17 |
| NETZSCH Scientific Instruments Shanghai | 1A108 | HULUDAO YIHAI FLUID MIXING MACHINERY TECHNOLOGY CO.,LTD. | 2D19 |
| Suzhou Yuxintiancai New Material Application Technology Co., Ltd. | 1A109 | KunShan Duplexx Engineering Technology Co.,Ltd | 2D20 |
| TIANJIN JUNGE CHEMICAL EQUIPMENT GROUP CO. LTD. | 1A110 | LUM (Jiangsu) Instruments Co., Ltd. | 2D21 |
| Pilot Plant and Training Hub of Institute of Zhejiang University-Quzhou | 1A111 | JIANGSU JINWANG INTELLIGENT SCI-TECH CO., LTD. | 2D23 |
| Jiangsu Jiahui Materials Technology Co., Ltd. | 1A112 | Changzhou Fanqun Drying Equipment Co., Ltd. | 2D25 |
| Sinocompound Catalysts Co.,Ltd. | 1A113 | Hangzhou Jingjin Technology Co., Ltd. | 2D27 |
| Kingdom Flow Control co,.ltd. | 1A114 | Arledon Technology (Zhejiang) Co., Ltd. | 2D29 |
| Quartz Material | 1A115 | Zhejiang Wanlong Machinery Co., Ltd. | 2D30 |
| chemhigh. | 1A116 | CHANGZHOU XINGGAN DRYING EQUIPMENT CO., LTD. | 2D31 |
| Zhoushan Huazhou Chemicals Co.Ltd | 1A117 | Jiangsu Xingxing Drying Equipment Co.,Ltd. | 2D33 |
| Hangzhou Nenghua Technology Co., Ltd | 1A118 | Wuhan Anruike Materials Co., Ltd. | 2D34 |
| Making Green Environmental Technology (Shanghai) Co., Ltd., | 1A119 | The Fourth Construction Co., Ltd of China Electronics System Engineering | 2D35 |
| UV Technology Shenzhen Co., Ltd. | 1A120 | Anhui Kesen Pump Industry Co., Ltd. | 2D37 |
| Zhongshi Tong（Shanghai）Technologies Co., LTD. | 1A121 | QINGDAO HAIWAN SPECIALTY CHEMICALS CO.,LTD. | 2D39 |
| Noozle Fluid Technology (Shanghai) Co., Ltd | 1A122 | YangZhou NEWLAND Newstyle Heater Co.,Ltd. | 2D41 |
| MIXEL(Beijing) Agitator Co.,Ltd | 1A123 | TIANS Engineering Technology Group Co.,Ltd. | 2D42 |
| Ji'nan Huatai Precision Machinery Equipment co.,Ltd | 1A125 | Changzhou Aokai Drying Equipment Co.,Ltd. | 2D43 |
| ForceMaterials(HeFei)Co.,Ltd | 1A126 | SHENG-AN PLASTICS MACHINERY CO., LTD. | 2D45 |
| Xiangliu (Beijing) Technology Co., Ltd. | 1A127 | JIZHOU ZHONGYI FRP CO., LTD. | 2D46 |
| Beijing Run dehui Technology Co., Ltd, | 1A128 | NANTONG KNEADING MIXING MACHINE CO.,LTD. | 2D47 |
| Coperion Machinery&Systems (Shanghai) Co.,Ltd. | 1A129 | Shanghai Huotong ExperimentallnstrumentCO.,Ltd. | 2E 01 |
| Shandong UKFLOW machinery co., ltd. | 1A130 | SHANGHAI YANZHENG EXPERIMENTAL INSTRUMENT CO.,LTD. | 2E 02 |
| Zhejiang DoisTec Technology Co., Ltd. | 1A131 | Canaan (Tianjin) Technology Co.,Ltd. | 2E 03 |
| Rettenmaire (Shanghai) Fiber Trading Co., Ltd. | 1A132 | Anhui Kemi Instrument Co.,Ltd. | 2E 04 |
| Huachangfeng Equipment Inc. | 1A133 | Hebei Zhongfu FRP Co., Ltd. | 2E 05 |
| JIANGXI BROTHER PHARMACEUTICAL CO., LTD. | 1A134 | Sandpiper | 2E 06 |
| Sino-Platinum Metals Chemical (Yunnan) Co., Ltd. | 1A135 | Jingnan Environmental Technology(Suzhou)Co., Ltd | 2E 07 |
| Zhongke Microflow(Beijing)Technology Co.,Ltd. | 1A136 | Ningxia silane Chemical & Environmental Technology Co., Ltd. | 2E 08 |
| Malvern Panalytical | 1A137 | DELESUN | 2E 09 |
| HOURS | 1A138 | NEOTRIDENT TECHNOLOGY LTD. | 2E 10 |
| PhysiChem Instruments Ltd. | 1A139 | Shandong Aofan New Material Co., Ltd. | 2E 11 |
| Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd. | 1A140 | Kente Catalysts Inc. | 2E 12 |
| Xueyanhui | 1A141 | ZHEJIANG SAIPU SEPARATION EQUIPMENT CO., LTD | 2E 13 |
| ZHEJIANG TAIZHOU PUDU INTELLIGENT EQUIPMENT CO., LTD. | 1A142 | Xi'an Xiaxi Electronic Technology Co., Ltd. | 2E 14 |
|
| Shenyang Great Wall Filtration Co., Ltd | 2E 15 |
