3NH

Shenzhen Threenh Technology Co., Ltd. is a leading high-tech company specializing in the research, development, production, and marketing of photoelectric detection products and color management solutions. With years of dedicated research, 3nh has introduced several key products, including the NS series spectrophotometers, NH and NR series colorimeters, ISO12233 resolution test charts, optical image testing solutions, and standard illuminants. These products are widely used across various industries, such as plastics, electronics, paint, ink, textiles, garments, printing, food, medical, cosmetics, and optical imaging, as well as in scientific research, education, and laboratories. Our products are sold globally, and we also offer customization services that have earned positive feedback from our customers.

At 3nh, we highly value talent and focus on fostering a skilled workforce. The company boasts a team of highly educated professionals, with over 80% of our staff holding undergraduate degrees, and 30% holding postgraduate degrees. Our team has expertise across various fields, including photometry, electronics, embedded systems, photoelectric detection, mechanical design, optical design, application software, lighting technology, e-commerce, and the internet. With a strong in-house capability for design, development, and production, 3nh holds numerous innovation patents and possesses significant core technologies and intellectual property.

3nh operates under a “people-oriented, customer-first, technological innovation, and sustainable development” philosophy, continuously striving to meet customer needs, create value, and foster mutually beneficial relationships for long-term growth.