Shanghai Qinlan Technology Center. was established in the year 2005. It is a manufacturing company specializing in high-end acrylic (organic glass) technology research and development. 

Adhering to the development philosophy of keeping pace with the times and sincerity, the company consistently innovates and produces a diverse range of crystal crafts that are 

aesthetically pleasing and of superior quality. The company adheres to the principles of "scientific management, emphasis on quality, adherence to contracts, and sincere service."

With high-quality products, a good reputation, and excellent service, the company's products are sold throughout the country, reaching more than thirty provinces, cities, 

autonomous regions, and are also exported overseas, including markets in Europe, America, Japan, Korea, and others. Meanwhile, Shanghai Hai Zhi Yun has a united and powerful 

team with common goals and passion. In the development and introduction of manufacturing processes, such as high-precision cutting, polishing, bending, seamless splicing, 

seamless hot pressing, seamless embedding, laser cutting, four-color dot silk printing, and other processes, the company maintains a leading position in the organic glass industry

and throughout the country.