Cas Industry Co. is a Shanghai-based manufacturer and trading company established in 2009. The company specializes in the supply of automotive tools, trailer parts, and refrigeration components, including condensers, fan coils, and specialized auto tool kits. Operating with a dedicated factory and a workforce of 11 to 50 employees, the organization has built a strong international presence with established business relationships across North America, Europe, and Asia. Cas Industry Co. focuses on delivering high-quality industrial parts and tools, positioning itself as a versatile partner for clients requiring both manufacturing and sourcing capabilities in the automotive and refrigeration sectors.
Auto Tool Kit
Condenser
Fan Coil
Shanghai Chang Ai Electronic Science & Technology Co., Ltd.
🇨🇳 China
2004101-200 peopleManufacturer/Trading Company
Established brand
High-tech enterprise
Patented technology
Low MOQ
Key market
🇩🇪 Germany
Description
Shanghai Chang Ai Electronic Science & Technology Co., Ltd. is a high-tech manufacturer and OEM established in 2004, specializing in the R&D, production, and sales of advanced gas sensors, analyzers, and integrated systems. Headquartered in Shanghai with a subsidiary in Chengdu and a branch in Malaysia, the company employs between 101 and 200 professionals. They are a recognized leader in the field, having drafted national standards for trace oxygen measurement and holding hundreds of patents for their innovations.
The company's extensive product portfolio includes eight series and over 100 models, featuring oxygen analyzers (trace, high-purity, and portable), dew point analyzers, thermal conductivity analyzers, infrared and laser gas analyzers, and high-temperature humidity analyzers capable of operating up to 500°C. Additionally, they manufacture a wide range of aluminum, electrical, and electronic enclosures, including 19-inch rack mount and instrumented case systems. Their solutions serve diverse industrial sectors such as air separation, petrochemicals, metallurgy, biopharmaceuticals, environmental monitoring, and automotive electronics.
Shanghai Chang Ai operates with ISO 9001 certification and holds LVD and EMC compliance for its products. With a strong global presence, the company exports to over 20 countries across North America, Europe, Southeast Asia, and the Middle East. They maintain a robust service network with over 30 outlets to provide technical support and consultation for complex gas analysis and energy management requirements.
CI-PC95/-1 Explosion-Proof Trace Oxygen Analyzer
GNL-6800 Oxygen Analyzer
CI-PC121 Frequency Conversion Ion Flow Oxygen Analyzer