The company covers an area of 23,000 square meters, has a modern laboratory building and multi-functional workshops, equipped with standardized laboratories, product research and development centers and advanced testing instruments, and has a number of production lines with an annual output of more than 600 tons. It has passed ISO900 1, ISO 1400 and other system certifications. The company adheres to the modern business philosophy of "innovation, high efficiency, high quality and service", adheres to the principle of "survival by quality and market by reputation", strives for development and makes positive progress. As a manufacturer of various pharmaceutical intermediates and liquid crystal raw materials, Haimen Yi Rui's products rank among the top in quantity and quality in China. Our products include: silicone series, trifluoroacetic acid series and organic boron series. Our products sell well all over the country and are exported to North America, Europe, Southeast Asia and other countries and regions, winning the support and trust of customers.