South Hongming | X-ON
South HongMing(SHM) was founded in 1988. The company manufacture various products including full range of ceramic and safety capacitors, film capacitors, monolithic ceramic capacitors, varistors, PTC / NTC thermistor,
buzzers and other high-end electronic devices. Products are widely applied for all kinds of electronic circuits and electronic products, including high and low voltage power supply, communications equipment, energy and power
facilities,computer and peripheral products, TV, DVD, audio-visual devices, microwave ovens, air conditioners,medical equipment, lighting and other consumer electronic products. There are over 600 sets of advanced production equipments,
analysis and testing instruments in the company. The overall annual production capacity of various components is more than 3 billion pieces. Their factory is located at Wangniudun Newton Industrial Park Dongguan City, which is recognized
as a state New and Hi-tech Enterprise, Provincial Technology Innovative Enterprise, Advanced Foreign-invested Technology Enterprise, Patent Experimental Enterprise and Dongguan Key-equipment Manufacturing Enterprise. Moreover, it is one of the largest and most competitive manufacturer with automation production facilities of capacitors, varistors / thermistors and piezoelectric acoustic device in mainland China.
The company has obtained DNV ISO9001, China CEPREI GB / T19001-2000 quality system certification, ISO14001:2004 Environmental Management System Certification and Chinese Military Products Quality System Certification.
All products meet and accord to the national standard GB, U.S. EIA and the International Electrotechnical Commission IEC standards. Safety ceramic capacitors have got the safety quality certifications of American UL, German VDE,
Canada CSA, China CQC, Switzerland SEV, Sweden SEMKO, Norway NEMKO, Denmark DEMKO, Finland FIMKO and South Korea KETI.