Guangzhou Tianshe Environmental Technology Co., Ltd. independently develops and produces large-scale ozone generators, kilogram-level ozone generators, ozone machines, and oxygen generators, widely used in space purification, water treatment, aquaculture, and agricultural planting.

Shanghai Quanpu Scientific Instrument Co., Ltd. (www.shqp1718.cn) is a high-quality gas generator manufacturer. Products include high-purity nitrogen generators, liquid nitrogen generators, zero-level air generators and chromatographic gas source supporting equipment. We can provide stable and reliable gas solutions for customers' special laboratory requirements!

Shaanxi Chenglin Mechanical and Electrical Equipment Engineering Co., Ltd. is a professional provider of sales and technical consulting services for air compressor systems, air compressor supporting equipment and accessories, compressed air post-processing equipment and air compression technology development, air compressor maintenance and consulting services.

Wuxi Zhongrui Air Separation Equipment Co., Ltd. mainly produces oxygen generators and (PSA) carbon molecular sieve nitrogen generators, food preservation nitrogen generators, small nitrogen generators, large nitrogen generators and other nitrogen making equipment at preferential prices. Oxygen generators are widely used in chemical, pharmaceutical, textile, metallurgy, electronics, food and other industries. The equipment has the advantages of compact structure, high degree of automation, stable performance, low energy consumption, low noise and no pollution.

Shanghai Yiheng Scientific Instrument Co., Ltd. is one of the manufacturers of laboratory box instruments. Shanghai Yiheng specializes in the production of DZF-6050 vacuum oven, DHG-9070 blast drying oven, Yiheng LRH-150 biochemical incubator, HWS water temperature tank, DHP-9082 constant temperature incubator, LHS-150SC constant temperature and humidity chamber and other instruments. Shanghai Yiheng is the first choice for constant temperature drying ovens. The products have been precisely designed and upgraded. The inner tank is made of mirror stainless steel in one-time molding. The accessories of major domestic and foreign brands are selected. The temperature control accuracy is high and the stability is good.

Zhengzhou Great Wall Science & Technology Co., Ltd. has been focusing on the production of laboratory scientific research instruments and equipment for 36 years, creating high-quality domestic instruments, providing laboratory scientific research units with one-stop scientific instruments, experimental equipment, and technical solutions such as rotary evaporators, glass reactors, diaphragm vacuum pumps, constant temperature circulators, and agitators, to help the development of China's scientific research.

Shanghai Zhongjiang Jufan Technology Co., Ltd. is located in Shanghai, a city with a prosperous science and technology industry. The company currently consists of two business departments: General Laboratory Equipment Department and Microbial Testing Products Department. We have a professional equipment installation and maintenance team with more than 20 years of experience, and continue to provide a variety of experimental equipment and 3Q certification services to cell therapy and gene therapy companies in the Yangtze River Delta region, providing customers with thoughtful and efficient technical support. The company's microbial testing team is composed of doctoral students in life sciences from Shanghai Jiaotong University and Fudan University. They have accumulated more than ten years of profound experience in the field of microbial testing reagents and instruments, and continue to provide cutting-edge equipment and precise microbial testing technology services to authoritative institutions such as the Centers for Disease Control and Prevention, Customs Laboratories, and Food and Drug Inspection Institutes.

JS Research Inc. is specialized in the manufacturing of Laboratory, Scientific and Medical instruments bases it's office and factory in Gongju-City, Republic of Korea since 2004.

SAKURA, a professional kitchen and bathroom brand that understands life needs better, was founded in Taiwan, China in 1978. It is dedicated to producing a wide range of kitchen and bathroom products including hoods, gas stoves, disinfection cabinets, cleaning cabinets, electric steam cabinets, electric ovens, gas water heaters, electric water heaters, wall-mounted boilers, and overall kitchen solutions, tailored to meet diverse customer applications.