Henan Hanwei Electronics Co (300007 SHE) stock market data APIs

Hanwei Electronics Group Corporation, together with its subsidiaries, provides gas sensors and instruments in China and internationally. The company offers Sensors, such as laser gas, inertial measurement unit, inclination, vibration, semiconductor gas, planar semiconductor gas, mems gas, infrared gas, electrochemical gas, catalytic combustion gas; industrial safety products, including personal protection, on-site instruments, optical inspection, spectral imaging, flame alarm, dust detection, safety instrumented systems, smart gateway, analyzers; municipal supervision products, comprising portable gas, water supply network leak monitoring instrument, fixed gas, optical principle detector, radar level gauge, gas alarm controller, shuiyuan alum flower image acquisition terminal, wireless pressure transmitter, wireless level transmitter; gas; flexible products, such as flexible micro-nano; environmental monitoring products, including portable gas, atmospheric monitoring, exhaust gas monitoring, water quality monitoring, and noise monitoring; smart water management products, such as smart water meter series, large-diameter water meter series, flow meter series, pan-internet of things; smart fire protection products, comprising standalone fire detection alarm; traffic safety products, such as drug and exhaled breath alcohol content detectors. The company also provides smart security, smart gas, consumer electronics, IoT, smart home intelligence, flexible solutions, smart and environmentally friendly, smart water management, smart agriculture, smart fire protection, industrial internet, and other solutions. The company was formerly known as Henan Hanwei Electronics Co., Ltd. and changed its name to Hanwei Electronics Group Corporation in July 2017. Hanwei Electronics Group Corporation was founded in 1998 and is headquartered in Zhengzhou, China.