Beijing Dehe Chuangrui Instrument Technology Co., Ltd. was founded in 2014 and is a professional brand manufacturer engaged in the development, research, and technological innovation of scientific instruments. It has passed ISO9001:2015 quality management system certification, ISO14001:2015 environmental management system certification, and national AAA level integrity enterprise certification; Headquartered in the capital city of Beijing, we have established three major operation and service centers nationwide, located in Shanghai, Chengdu, and Qingdao, providing customers with timely and professional product solutions and thoughtful after-sales service; There is a professional technical training center in Guiyang (with another one being prepared in Qingdao), which holds regular customer training courses and irregular professional technical training services every year. It can provide diversified application methods and technical training for customers, continuously improving their operational skills. The Dehe Chuangrui brand is inspired by the treasures of Chinese culture, embodying the principles of morality, harmony, entrepreneurship, and wisdom. Adhering to the principles of morality first and harmony, we operate with dedication, research and innovation, and contribute to the intelligent manufacturing and intelligent application of scientific instruments in China. Beijing Dehe Chuangrui Instrument Technology Co., Ltd. has introduced a professional partner team that has been deeply rooted in the instrument industry for many years, focusing on automated and intelligent solutions for sample pretreatment. We are committed to providing our customers with highly automated, powerful, stable and reliable performance, and cost-effective pretreatment products and application solutions. After more than three years of dedicated research and development and careful carving, Dehe Chuangrui's first stage product line (basic pretreatment) now has a variety of high-performance products in mass production and market launch, including fully automatic intelligent integrated distillation apparatus, fully automatic liquid-liquid extraction apparatus, fully automatic CODcr reflux digestion apparatus, fully automatic sulfide acidification blowing apparatus, fully automatic traditional Chinese medicine sulfur dioxide analyzer, fully automatic radioactive water sample evaporation concentration acid rushing instrument, etc. It has served hundreds of high-end customers in a wide range of fields such as environmental monitoring, hygiene testing, food and drug monitoring, water quality testing, traditional Chinese medicine, geology and mining, nuclear industry, chemical industry, social testing, etc.