"Green manufacturing" and "energy saving and environmental protection" are becoming key words in the textile industry. "Seaweed fiber comes from the ocean and is inexhaustible." Marine fiber of new materials research institute of Qingdao university, said Dr Wang bingbing from Qingdao university, Qingdao, wuhan textile university Kang Tong Marine fiber co., LTD., joint research, such as "seaweed fiber preparation and equipment of the whale set industrialization techniques" project, for the first time in the world textile and apparel with seaweed fiber automated mass production, It broke the technological monopoly of foreign enterprises in the field of medical seaweed fiber. At present, the project has developed complete sets of technology and equipment for preparing seaweed fiber with high quality, high efficiency and environmental protection, and developed dozens of seaweed fiber terminal products such as home textiles and medical textiles.

"We need to avoid hundreds of foreign patents filed in China, but also be competitive in terms of technology and economics." Chi Kedong, deputy director of green fiber Center of China National Textile Research Institute, said that after 18 years of breakthroughs, the academy has completed the construction of the first all-domestic Lyocell production line with an annual output of 15,000 tons, breaking the foreign technological monopoly, and is an important breakthrough in the industrialization of "green manufacturing" in the field of bio-based fiber in China. It is also one of the important technical symbols of the transformation of China's textile industry from big to strong.