2026 Top 10 Sampler Manufacturers in China

Hebei Yunpu Analysis Instrument Co., Ltd

Hebei Yunpu Analytical Instrument Co., Ltd., with its registered address located south of Chaoyang Street and west of Binhe Road in Nangong Economic Development Zone, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision and Administration Bureau. The legal representative is Gong Fangyuan, and its business scope includes the production and assembly of instruments and medical devices; Selling instruments and meters, medical equipment, hardware and electrical equipment, cultural supplies, general equipment, special equipment, chemical products (excluding hazardous chemicals), electronic products, computers, software and hardware, and auxiliary equipment; Repair instruments and medical equipment; Software development; Computer system services; Environmental monitoring; Import and export of goods, agency import and export, technology import and export; Processing and preparing testing reagents, testing cards, and testing strips; Technology development, technology promotion, technology services, technology consulting, technology transfer (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sampler, Low Temperature Storage/Refrigeration Equipment, Fully Automatic Water Quality Testing

Lianyungang Hongfeng Energy saving and Environmental Protection Equipment Co., Ltd

Lianyungang Hongfeng Energy saving and Environmental Protection Equipment Co., Ltd., with its registered address at No. 32 Wangdang Village Street, Longju Town, Guanyun County, Lianyungang City, registered with Guanyun County Data Bureau, and represented by Wang Yuanyuan as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Specialized equipment repair; Environmental consulting services; Manufacturing of mechanical and electrical equipment; Sales of power facilities and equipment; Manufacturing of power facilities and equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electronic specialized equipment; Research and development of efficient and energy-saving technologies in the power industry; Energy saving management services; General equipment manufacturing (excluding special equipment manufacturing); Sales of thermal and sound insulation materials (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Sampler, Silencer, Water Filter

Qingdao Lubo Weiye Environmental Protection Technology Co., Ltd

Qingdao Lubo Weiye Environmental Protection Technology Co., Ltd., registered at Room 801-30, Building 3, No. 130-145 Jiushui East Road, Licang District, Qingdao City, Shandong Province, registered with the Market Supervision and Administration Bureau of Licang District, Qingdao City. The legal representative is Lv Changgang, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Medical research and experimental development; Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots; Sales of gas and liquid separation and purification equipment; Manufacturing of dust removal technology equipment. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Sampler, Chlorine Gas Detector, Hydrogen Gas Detector

Hebei Sendun Grain Storage Machinery Co., Ltd

Hebei Sendun Grain Storage Machinery Co., Ltd., with its registered address at No. 2 Lujiawa Village, Matou Town, Fucheng County, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Fucheng County, Hengshui City. The legal representative is Ge Jinxing, and its business scope includes the manufacturing and sales of grain machinery, conveying machinery, above ground ventilation systems, cutting machines, threshing machines, cleaning screens, outbound machines, inbound machines, elevators, grain blocking doors, circulating fumigation equipment, electronic temperature measurement systems, dust removal equipment, insulated doors and windows, grain and oil testing and analysis instruments, stepping boards, fans, cables, quantitative packaging scales, anchor bolts, nuts, washers, anchor bolts, positioning steel plates, tarpaulins; Pesticide sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sampler, Grain Cleaning Sieve, Grain Ventilation Fan

Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd

Qingdao Hengchang Shengxu Environmental Protection Technology Co., Ltd., with its registered address at Room 1201-2, Building 3, Innovation Park, No. 130-145 Jiushui East Road, Licang District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Wang Zhaomin, and the business scope includes general projects such as air pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Medical research and experimental development; Wholesale of cosmetics; Engineering and technical research and experimental development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Sampler, Laboratory, Smoke And Dust

Cangzhou Yixuan Experimental Instrument Co., Ltd

Cangzhou Yixuan Testing Instrument Co., Ltd., registered at No. 8 Changsheng Road, Leshou Town, Xian County, Cangzhou City, Hebei Province, with the registration authority of Xian County Market Supervision and Administration Bureau and the legal representative of Sun Ping. Its business scope includes sales of construction instruments, highway instruments, asphalt instruments, waterproofing membrane instruments, mechanical instruments, testing instruments, geotechnical instruments, non-destructive testing instruments, refrigeration equipment, building materials, municipal equipment, construction machinery, hardware and electrical equipment (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Sampler, Beijing Haichuang Series Instruments, Environmental Protection Instruments

Baijie Pipe Valve (Zhejiang) Co., Ltd

Baiqi Pipe Valve (Zhejiang) Co., Ltd., registered at Room 103, Building 11, No. 176 Yanyun Road, Kunpeng Street, Wenzhou Marine Economic Development Demonstration Zone, Zhejiang Province (self declared), registered with the Marine Economic Development Demonstration Zone Branch of Wenzhou Market Supervision Administration, represented by Xiang Guangyuan as the legal representative. Its business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Sales of mechanical equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of plastic products; Sales of plastic products; Manufacturing of hardware products; Retail of hardware products; Rubber product manufacturing; Sales of rubber products; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of metal packaging containers and materials; Sales of metal packaging containers and materials; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: Manufacturing of special equipment (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Sampler, Diaphragm Valve, Sampling Valve