About this organization

Organization Information : Founded in 1991, Shenzhen Everbest Machinery Industry Co., Ltd.—also known by its brand CEM Instruments—is a high-tech manufacturer and solution provider headquartered in Shenzhen, China. With over 1,200 employees and a 24,000 m² production footprint, the company specializes in test and measurement instruments including digital multimeters, clamp meters, power quality analyzers, insulation testers, thermal imagers, and PV testing tools. Their products serve sectors such as renewable energy, electrical diagnostics, environmental monitoring, and electrical safety. Everbest maintains ISO 9001 and ISO 13485 certification, and exports globally with CE, UL, RoHS, and GS compliance standards.

Other Information: Founded in 1991,Shenzhen Huashengchang Technology Industry Co., Ltd. ( CEM ) , established in 1991 , is a national high-tech enterprise specializing in the independent design, R&D, production, and sales of various measuring instruments. CEM is the president of the Shenzhen Instrumentation and Automation Industry Association, vice president of the China Indoor Environment Purification Industry Alliance, and vice president of the Guangdong Indoor Environmental Hygiene Industry Association. CEM has participated in the compilation of the "Infant and Toddler Indoor Air Quality Classification" and "Filter Air Purifier Particulate Matter Purification Performance Classification" standards, and was a drafting member of the national standard for the "Infrared Human Surface Temperature Rapid Screener."Huashengchang always prioritizes quality, continuously improving its management systems and establishing a comprehensive product quality management system. Since 2004 , the company has obtained ISO9001 quality certification and ISO13485 medical quality system certification, ensuring it meets customer expectations for product quality. Throughout its history, the company has been recognized with titles such as "National High-Tech Enterprise," "Top 100 Taxpayers," "Shenzhen Well-known Brand," and "Leading Enterprise.Since its founding, Huashengchang has consistently pursued a spirit of innovation and has successfully developed a wide range of products with independent intellectual property rights, including infrared thermal imagers, PM2.5 air quality monitors, laser rangefinders, non-contact body thermometers, industrial infrared thermometers, digital multimeters, digital clamp meters, power testers, illuminance meters, noise meters, anemometers, gas detectors, alcohol testers, formaldehyde testers, coating thickness gauges, industrial endoscopes, differential pressure gauges, and multi-function test instruments. Huashengchang also continuously innovates new technologies, currently holding over a hundred valid patents both domestically and internationally. These products are widely used in a variety of professional fields, including power generation, HVAC & refrigeration, fire protection, petrochemicals, smelting, electronics manufacturing, rail transportation, and environmental management, earning them the trust and praise of customers.