Lanzhou Longruan Casein CO. Ltd, is a stock company. It was set up 1995, the head company lied in Lanzhou city, the capital city of Gansu Province in China. Dingxi Longruan Biology Technology Ltd is one of it's holding company covering area of 15, 000 square meter. It possesses advanced plants and equipments, sound quality control system and professional R& D team. The company focused on producing casein and casein series products, which are made by unpolluted yak milk of Qing-Tibet Plateau.
The manufactory possesses advanced technology with capacity of production over 4, 000 tons per year and "Longruan" Brand casein and casein seriers products are well known out of home and broad market because of it's steady performance and reliable performance. The products exported to America, Europea, Africa and South-east countries and distric, etc. Our tenet is" Quality is ultimate, Honor is paramount". The company will develop along the direction of the internationalization, the industrialization and the science & technology by utilizing the resource advantage and introducing hi-tech and talent. We would like to serve and cooperate with the customer from all over the world and make the company tend towards the success!
