Sairui(Gz) Test Equipment Co., Ltd is a manufacturer and service company based in Guangzhou, China, specializing in the R&D, production, sales, and after-sale service of testing instrument equipment. Established in January 2017, the company operates with a team of 11 to 50 employees and benefits from the legacy of its predecessor, the China Electronic Product Reliability and Environmental Testing Research Institute, formed in 2001. Sairui(Gz) Test Equipment Co., Ltd focuses on developing non-standard equipment and offers customization based on customer requirements, backed by strong R&D capabilities and over 20 national patents. Their expertise lies in test equipment for electrical and mechanical stress life tests. Key product categories include capacitor test equipment (AC, gauge, electrolytic, DC-link), battery test equipment, mechanical life test equipment (such as IC card distortion and switch life testers), safety instruments, aging power supplies, test loads, and lamp test equipment. They also provide universal testing machines and system integration test equipment. The company operates a factory and offers contract manufacturing services, ensuring high-quality solutions for product testing needs.
Safety Capacitor Charging and Discharging Test Rig
Rui Cai Digital Technology Co., Ltd., established in 2000, is a high-tech enterprise based in Zhengzhou, China, operating as a manufacturer, trading company, and contract manufacturer. With 11 to 50 employees, the company specializes in the production and sale of advertising and technological equipment. They are known for their "day colour (SKY - COLOR)" series pictorial machines, which offer high precision, high speed, high quality, and long service life. Their product range includes pictorial machines, advertisement equipment, large printers, photos printers, and solvent printers. Rui Cai Digital Technology holds an ISO 9001 certification and has established distribution networks and service systems across Europe, America, and Southeast Asia, demonstrating strong international trade capabilities.