. Zhangjiagang Free Trade Zone Haoda Microcontrol Technology Co., Ltd. is located in Zhangjiagang City—a rising port city in the Yangtze River Delta economic zone—bordering Shanghai to the east, adjacent to the Jiangyin Yangtze River Bridge to the west, and leaning against the golden waterway of the Yangtze River to the north. It enjoys convenient access to expressways such as the Shanghai-Nanjing and Beijing-Shanghai highways. Haoda Microcontrol is a high-tech enterprise specializing in the R&D and manufacturing of fluid mixing equipment and gas analysis instruments. As a manufacturer of industrial gas equipment, we offer the MIX and MAP systems for precise fluid mixing, along with high-precision gas analyzers that hold a leading position in the industry. Our products are marketed nationwide and exported overseas, receiving widespread recognition and praise. The superior quality of our products ensures greater safety for users.  Technical Training and After-Sales Service: Our company provides free training for your staff on the following topics: operating procedures for the equipment, daily maintenance of key components, and troubleshooting common equipment failures. For all products purchased from our company, within one year from the date of purchase, any quality issues caused by material defects or manufacturing flaws will be covered by free repairs, including free round-trip shipping costs. Natural wear and tear, man-made damage, or unauthorized disassembly will not be eligible for free repairs.
Welcome to the website of Zhangjiagang Free Trade Zone Haoda Microcontrol Technology Co., Ltd. Our company is located in Suzhou City, known for its unique garden landscapes and earning the nickname “City of Chinese Gardens.” Our specific address is at Company Street, Zhangjiagang City, Suzhou, Jiangsu Province. The person in charge is Manager Liao.
We primarily specialize in mixed gas proportioners.
Our company mainly supplies welding and cutting equipment, automatic cutting devices, laser cutting machines, and other related products. Our products are genuine and of reliable performance. We welcome your inquiries by phone!