Synthesis of Active Constituents
         We cooperate with stable and guaranteed sources of materials.  We also exam all intermediates and 
         impurities during synthesizing to make sure technical grade products are qualified.

   Formulation
        We purchase additives (Emulsifier\Dispersant\Solvent) from well-known suppliers.  Our product must 
        pass the examination and contain strong effect for target plants.

   Reference substance for Lab
        In our central Lab, we use standard samples from such companies as SIGMA，CHEMSERVICE and 
        DR EHRENSTORFER to make all our reports exact.

   Devices
        We construct our lab with instruments and devices from world famous suppliers such as SHIMADZU 
        Japan and R&P Germany.  Precision instruments complete all study reports precisely.

   Analysis methods
        We follow the regulations of CIPAC or AOAC to test products.

   Training
        Analysis staffs must graduate from the related institutes with Master degree and pass our training 
        before working in lab.