BRIEF INTRODUCTION

Star Lake Bioscience Co, Inc. Zhaoqing Guangdong is a manufacturing enterprise with biological fermentation and biochemical engineering as coretechnology. It was established as the Zhaoqing Agricultural Microorganism Factory which was found in 1964 and advanced to produce MSG in 1981. Later on,the former statenwned Zhaoqing MSG factory transformed into a joint-stock company in 1992, as one of the first eight innovation joint-stock companies inGuangdong. In Aug 1994, it was then fisted on the Shanghai Stock Exchange with its registered name"Star Lake Bioscience"and stock code"600866". 

UntilApr 2009, Guangdong Guangxin Holding Group Ltd. Became Star Lake Bioscience's main shareholder by acquiring controlling stake from Zhaoqing State-owned Assets Supervision and Administration Commission oF the people's government of Zhaoqing MunicipaTity. Today, the current capitalization is 645 millionshares, all of which are tradable shares(restricted tradable shares are 95 million shares), the number of employees is almost 2, 000.

Star Lake has already built up national enterprise R & D center and Post Doctoral research station. Also Star Lake is the high-tech enterprise in the keyprojects in the national Torch Scheme, the excellent high-tech enterprise in the national Torch Scheme, the high-tech enterprise of Guangdong province, theoutstanding technology innovation enterprise of Guangdong province, and creative enterprise of Guangdong. Besides, Star Lake was honored as nationadvanced units of energy-saving during"Eleven five"and nation outstanding head of food enterprises in 2012. Two famous brands of Star Lake and Yuebaowere built, which are awarded the excellent selwon brands and well-known trademarks of Guangdong province.

The main products are as follow:

Star Lake main products include Star Lake brand food series : Disodium 5'-Ribonucleotide (I+G), Disodium 5'_Inosinate (IMP), Disodium 5'_Guanylate (GMP) and Fructose syrup F55, F42, F60, ect.

Yue Bao brand Pharmaceutical series Inosine, Ribavirin, L-proline, Guanosine, Adenosine, Adenine, Adefovir dipivoxil, Memantine Hydrochloride,Arginine, D-Ribose, etc.

Star Lake brand feed additive series : L-valine, L-Threonine, L-Lysine, etc.

In the new journey of development, Star Lake Bioscience will always insist on the scientific outlook of development as orientation, firmly establish andimplement the development concept of innovation, coordination, greentech, open-minded and mutural share. Other than that, Star Lake will devote itself tomake profits for shareholders to achieve maximizing enterprise value by taking advantage of core technology, developing the core industries of pharmaceuticaland senior food products, which are energy saving and environmental protection with technique and additional values. Star Lake will extend industrial chain,build core industries, accelerate transformation and upgrading. Through optimizing resource and capital, Star Lake wilt develope new business mode and profitpoints to promote company's sustainable and leapfrog development, and also strive to build a Chinese famous and excellent enterprise!

Food series

Medical series

Feed additive series