MSA Safety is dedicated to the development and manufacture of innovative safety equipment and solutions, providing the highest level of protection to workers in various industries.

Original China Manufacturer-Factory for various electrical testing instruments including clamp-on earth testers, ground resistance testers, insulation resistance testers, and more.

Michell Instruments is a leading manufacturer of equipment for humidity and temperature measurement.

MSA Safety is a global leader in the development and manufacturing of advanced safety equipment that protects people’s health and lives in hazardous environments.

As a leading manufacturer of optical and digital precision technology, Olympus provides innovative medical systems and scientific solutions.

Grobler Biotechnology Company leverages strong academic resources and firsthand international research information, dedicated to introducing advanced scientific instruments and equipment from abroad to serve Chinese research users. The products currently managed by the company involve: neuronal ultrafine imaging, electrophysiology, eye movement tracking, animal behavior equipment, macaque brain navigation, intelligent robots for animal surgery, sterile animal isolators, piezoelectric nano-objective positioning systems, etc.

Suzhou Yudeng Electronic Technology Co., Ltd. specializes in manufacturing high-precision DC power supplies, AC power supplies, and safety testing instruments for aviation and military applications.

Nanjing Hongzhao Technology Co., Ltd. is a leading provider of optical transmission solutions in China, primarily engaged in plastic optical fibers, fiber optic sensors, fiber optic cold light sources, optical fiber guide fibers, and other products, widely used across various industries.

Palas is a leading expert in the aerosol industry, specializing in precision measurement and monitoring equipment for air quality and aerosol particles.

Herolab is a German company specializing in laboratory instruments, particularly centrifuges and particle analysis equipment.