Kang Lvda Technology Went to Dangyang to Investigate the Use of Ten Thousand Mu of Houttuynia Cordata Thunb Polyglutamic Acid Products


Wang Ji, deputy general manager of Zhongke Optics Valley, and his party came to our company to inspect the quality control of cosmetic grade PGA.


Kang Lvda Biology Attends "Site Observation and Technical Training Course of Soybean and Corn Banded Compound Planting in the Province"


Group Standard Seminar on "Water Soluble Fertilizer Containing Polyglutamic Acid" and "Microbial Fertilizer Containing Polyglutamic Acid" Drafted by Kang Lvda Biology


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