Changzhou Hechang Intelligent Technology Co., Ltd.
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Hongchang(Changzhou) Electronic Co.,Ltd
🇨🇳 China
1992201-300 peopleManufacturer/Trading Company/WholesalerEstablished brand
Product customization
High-tech enterprise
Eco-friendly supplier
Shipments
1030
Key customer
STANLEY BLACK DECKER
Key market
🇮🇳 India
Description
Hongchang (Changzhou) Electronic Co., Ltd. is a professional manufacturer and exporter based in Changzhou, China, with over 25 years of experience in the electro-acoustic and electronic component industries. Established in 1992, the company operates a 9,000-square-meter facility and employs between 200 and 300 personnel, including a dedicated R&D team of over 20 engineers. The company specializes in two primary business divisions: acoustic components and power solutions. Their acoustic portfolio includes speaker units, tweeter horns, buzzers, piezo elements, and ultrasonic sensors. Simultaneously, their electrical division produces power supply cords, wiring harnesses for automotive and motorcycle applications, lead wires for home appliances, and various connectors and terminals. Hongchang (Changzhou) Electronic maintains a robust quality management system with certifications including ISO 9001, ISO 14001, IATF 16949, and RoHS, alongside international safety marks such as UL, CSA, CE, VDE, and CCC. The company serves a global market, with over 70% of its sales directed toward Europe and North America. They have established long-term partnerships with major international brands including Samsung Electronics, VESTEL, AL-KO, and Bissell. With advanced production capabilities such as German Niehoff wire drawing lines and automated injection molding workshops, the company provides in-depth customization services and maintains high-volume production capacity for global supply chains.
Popular Used In Swiftlet Farm Magnet Horn Tweeter
Changzhou Hui Chang Sensor Co., Ltd.
🇨🇳 China
199311-50 peopleManufacturerEstablished brand
High-tech enterprise
Description
Changzhou Hui Chang Sensor Co., Ltd. is a manufacturer based in Changzhou, China, specializing in NTC thermistors and thermistor probes. Established in 1993, the company has grown to employ 11 to 50 people and operates a factory. They produce high-reliability and precision thermistor probes, adhering strictly to ISO 9001 standards, and have been recognized as a hi-tech enterprise of Jiangsu Province. Their product range includes NTC thermistors for electronic thermometers, stable-performance NTC thermistors, and epoxy resin-coated thermistors. These components are widely utilized in various applications, including electrical appliances (such as air conditioners, refrigerators, washing machines, electric cookers, electric irons, water heaters, and dishwashers), as well as in the automotive industry, mobile communication power, boilers, sanitary wares, and other industrial control equipment.
Sensor
Epoxy Resin-coated Thermistors
Stable-Performance NTC Thermistors for Various Applications (TG Series)
Temperature Sensor (S Series)
NTC
Temperature Sensor
Sensor
