Shenzhen Gaocheng mechanical equipment Co. Ltd., founded in 1998 in Shenzhen City Pingshan, specializing in test equipment and electrical machinery R & D and production of high-tech enterprises. Products sold at home and abroad to many countries and regions, by the majority of customers trust and praise!

KOMEG Technology Industrial is famous for its KOMEG star brand of environmental test equipment in China since 1990. KOMEG has specialized in climatic test chambers, thermal shock test chambers, walk-in chambers, burn-in rooms, aging test chambers, drying ovens, salt spray testers, medical laboratory equipment, etc. KOMEG factory is located in Dongguan, covering an area of 5, 000 sqm, with over 52 employees, including 26 R&D engineers. KOMEG also has offices in Shenzhen and Songshan Lake National Hi-Tech Industrial Development Zone.

Shlomi Machinery was founded in China in 2008. It starts as a small factory for casting and welding. Thanks to all of our customers and experienced technical team hardworking, Today, it is a large and professional international company focus on the steel prop, formwork & Scaffolding accessories, which are widely used in residential & Commercial buildings, fly-over roads, bridges, tanks, dams and other civil engineering projects.

Dongguan Xin Bao Instrument Co., Ltd with its own brand, OTS, has been dedicating in providing professional testing equipment with top quality since its establishment in 1978, It owns sophisticated and advanced technology in producing temperature and humidity chambers, climatic test chambers, environmental chambers, thermal shock test chambers, rain and dust test chambers, salt spray chambers, walk in /drive in test chambers and other customized test chambers, tensile testing machine, vibration test machine, Paper Packaging Testing Equipment, Luggage Testing Equipment, Furniture Testing Equipment, Leather and Shoes Testing Equipment, Mobile phone and PC Testing Equipment, Battery Testing Equipment, Plastic and Rubber Testing Equipment, Products made by OTS reach international standards: ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, IEC. They are also widely used in different area: R&D Institutions, Quality Inspection Institutions, Universities, electronics, communications, instrumentation, automobile, plastic, metal, Building materials, Aviation, etc.

Founded in 2009, Guangdong Yuanyao Test Equipment Co., Ltd. Has become a leading manufacturer of environmentally friendly test chambers.