Cixi Handsome Pool Appliance Co., Ltd. Was established in 2 0 0 6, located in the beautiful port city east of China Ningbo. Our company specializes in the design and manufacture of pool equipment manufacturer. More than 85 % of our products export to Europe and America. We are the O E M producing enterprise of some world famous pool equipment companies as well. Our producing equipment is sophisticated, quality-guarantee system is completed, and we also have a strong products design team. Quality Management system I S O 9 0 0 1 is implemented, we developed 74 patents and applied the qualification of High and New Technology enterprice on the national level in 2021.

Changzhou KB Instrument & Meter Co., Ltd. is located in ChangZhou. Is a leading marine and industrial products' wholesaler and exporter in China.

Henan Bingsheng Industrial Co., Ltd. is a high-tech enterprise engaged in the research and development, production, sales, and service of high-end intelligent sensors and automation equipment, located in the High tech Zone of Zhengzhou City. The company focuses on independent research and manufacturing of online monitoring equipment for environmental protection, water industry, agriculture and other related industries. The products include online water quality sensors such as pH, ORP, conductivity, dissolved oxygen, turbidity, residual chlorine, chlorophyll, blue-green algae, and online soil moisture sensors such as oxygen content, temperature and humidity, and full parameters (temperature+humidity+conductivity+pH+nitrogen, phosphorus, and potassium). The company has cutting-edge technology and independently developed and produced a water quality multi parameter online monitoring instrument, which has advantages such as high accuracy and long service life. It can be customized for design and production according to different customer application scenarios. Leading excellence with wisdom and improving development with creativity, Henan Bingsheng Business Co., Ltd. Always adheres to the development concept of "application first, customer first", and strives to promote the rapid development of water conservancy and agricultural IoT sensing technology!

Founded in 1996, our company is specializing manufacturing digital thermoneter. Our products are applicable to home, office, factory and aquatic animals appliance, such as fishbow.

We, aquatic, is the nation's larger privately manufacturer and exporter of chemicals, swimming pool equipments and accessories, which belongs to the Dankong group.

Fuzhou HuiXia Precision Instrument Co., Ltd (also named HuiXia Supply Co., Limited is established in HONGKONG on 2009) is a professional measuring instruments supplier in China, located in Fuzhou, China, with convenient transport access. Established in the 21st century, we are a rapidly growing company offering high-quality products in a wide-ranged scope including: Scale, refractometer, pH meter, thermometer, hydrometer, microscope, polarimeter, moisture meter, pressure gauge and other instruments.

KUNSHAN AST Optoelectronics Co., Ltd designs, develops and manufactures high quality and affordable electronic device, especially in the field of NDIR gas measurement, our team has 15 years of development experience.

Shenzhen Iceups Refrigeration Equipment Co., Ltd. is a professional supplier of ice machine and vacuum cooler that serves the global market. It continuously provides ice machines and vacuum coolers with stable performance to users worldwide. After more than ten years of development, the company has been expanding its scale, and now has many brands and companies in China.

Hubei Manten Automobile Co., Ltd, which is appointed by the Ministry of Industry and Information Technology of China, is a big manufacturer producing all kinds of special trucks. Its total assets exceeds US$320 million. In addition, our site has an area of 670, 000 square meters and it has a staff of more than 8000.

Qingdao Lubei Environmental Protection Group Co., Ltd. is a comprehensive high-tech enterprise integrating environmental protection research, design, production, maintenance, sales, and system integration. Its instrument product line is very comprehensive, covering five major categories: Gas/flue gas detection, water quality analysis, dust/atmospheric sampling, soil monitoring, and general laboratory instruments.

XUZHOU SANHE AUTOMATIC CONTROL EQUIPMENT CO Ltd

DSC Xiamen Enterprise Pte Ltd is a trading company for MID- to high-end products, intergrating development, design, research & manufacture of various kinds of plastic hardwares, metal hardwares, straps, webbings and finished items. DSC founded in 2012. Now there are more than 100 factories cooperative.

Luohe Golden Shell Mechanical Equipment Co., Ltd. is a leading high-tech enterprise specializing in modern food processing machinery, seamlessly integrating research & development, advanced manufacturing, and global sales. Rooted in the principle of "Superior Quality First, Customer Priority Always, Integrity in Every Transaction, and Comprehensive Pre- & After-Sales Service", we have earned lasting trust and high praise from customers worldwide.

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NANBEI Instrument limited is affiliated to Nanbei International Group Limited. It has been exported to more than 120 countries around the world for 20 years, and it is one of the largest and the most comprehensive instrument and equipment manufacturers in China. It integrates research, development, production and sales as one of the independent legal personality persified technology group. The headquarter is in Zhengzhou (International Air Port Area), China. And it also has the office in Beijing, Shanghai, Shenzhen and Hong Kong of China. NANBEI had obtained ISO9001: 2015 quality management system certification, SGS certification, and its products had passed EU CE certification and RoHS certification.

Wuxi Chaoda Electronics is a high-tech enterprise integrating R&D, production and sales. The company focuses on water quality detection and analysis instruments, safety gas detection automatic control detection, and environmentally friendly gas and dust online detection.

Guangzhou Jin Chang Lai Technology Co., Ltd.