Shandong Yishui Longda Bio-Products Co.,Ltd.(original Yishui Zymin Factory), founded in 1976, is specialized in producing zymin. Company is also the directors unit of Chinese Fermentation Industry Association Zymin Special Interest Committee. In 2001, company was awarded key manufacturing enterprise in zymin industries of our country. Company owns fixed assets of 50 million yuan(RMB),design capacity of 50 thousand tons. Production levels rank first and production scale rank second in the similar industries in our country. There are nine series, twenty kinds of products: BF-7658 Alpha- Amylase, High State -Amylase, Gluco-Amylase, plant -amylase, cellulase , xylanase, phytase, mannase, pectic enzyme etc.. Among these,BF-7658 Alpha-Amylase is quality products of Shandong province,pectic enzyme, mannase, High State-amylase, meta acid amylase are national new products.

Company always takes products quality as the life of enterprise. Owing to Best quality, lowest price, excellent service, our company has won the support of customers. Products of our company are widely used in the industries of alcohol, distilled spirit,beer, sodium glutamate, citric acid, starch sugar, pharmacy, leather,petroleum, feedstuff, textile etc.. Products are well sold in our country and exported to Southeast Asia, Russia etc.. Domestic market share has reached 10% and products are well received by customers.

Sincerely welcome customers at home & abroad to negotiate business with us. We will provide best service for you wholeheartedly!