Company Brief

World-famous Professional Carrageenan Manufacturer

BLG® was founded in 1996 as a Company manufacturing Carrageenan, Konjac Gum and Agar-Agar, has two factories, which are located in Shanghai & Zhejiang Province, China. Since then BLG® has become a famed brand in the hydrocolloids market.BLG® use top-graded seaweed from Philippines & Indonesia, combines advanced processing technology and perfect extraction skill to produce high quality Carrageenan & Agar Agar which up to National, E.U. and other standards. At present, BLG® products have a higher market share and a good reputation in China, which also export to the Americas, Europe, Australia, Africa, Southeast Asia as well as domestic market etc.

BLG® is an Executive Unit of China Konjac Association as well as the largest manufacturer of Konjac Gum in China, has own stable supply base of raw material in Konjac origin. BLG® has made further R&D in application of Konjac Gum, which can work out various specifications to satisfy market’s demand.



BLG® Products with High & Stable Quality

As a research base of Institute of Oceanology, Chinese Academy of Sciences, BLG® has its own professional R&D teams, which also cooperate and exchange with some large domestic and foreign research institutes as well as Universities in extensively & intensively. With concentrated research in hydrocolloids of 15 years, we have accumulated a lot of experience in Carrageenan producing and application. BLG® has won high praise and recognition from customers relying on its advantage of specialized manufacturing, international perspective and all for the customer’s requirements.


BLG® insists on the principle of food safety as its top priority which from the process of setting up integrity management system, strengthening quality safety awareness of Q/C team, improving ability of inspection and analysis, to perfect processing of raw material purchase, control safety production on line, and reinforcing supervision of HACCP. Following consistent sense of social responsibility and insisting on perpetual innovation & breakthrough, BLG® with honor of social responsibility by Shanghai government, and dedicates to pursue top-graded products and perfect services, also provides its customers both at home and abroad with safety, healthy and high quality products.


We not only provide products, but also serve comprehensive product application solutions. The product with high and stable quality is our lasting persistence and eternal pursuit.


Relying on bridle-wise, strong sense of responsibility and skilled workers, technicians and management teams, focusing on continuous accumulation and active innovation, BLG® wish to fulfill the win-win cooperation base on long term.


Company Brief Corporate Culture Developing Milestone Production Base Quality and Management System Enterprise Honor Development Vision