Beijing Haotianhui Instrument Co., Ltd., founded in 1988, has been focusing on the research and manufacturing of spectral analysis instruments for more than 30 years. It was founded by Professor Wu Tingzhao, the main developer of early laboratory type atomic absorption spectrophotometers in China's atomic absorption analysis industry. It is a technology-based enterprise with independent intellectual property rights. Our main business covers the research and development, production, sales, and after-sales services of products such as atomic absorption spectrophotometers, atomic fluorescence spectrophotometers, UV visible spectrophotometers, flow injection hydride generators, and metal sheathed glass high-efficiency atomizers.

The customer field involves industry systems such as disease control, quality inspection, commercial inspection, agricultural inspection, environmental testing, geological metallurgy, industrial and mining enterprises, research institutes, and colleges and universities. With continuous technological innovation, steady quality upgrades, and increasingly improved after-sales service, our instruments have gained recognition and trust from multiple regions and some foreign customers due to our strong capabilities. We will continue to deepen our research and development, make unremitting progress, and help detection technology constantly reach new heights.

We have always adhered to the core concept of "focusing on instrument manufacturing and meeting customer needs", and have made unremitting efforts to continuously push the detection technology of domestic instruments to new heights, shorten the gap with foreign detection instruments as soon as possible, promote the development of domestic analytical instruments, and serve more customers.