WE HAVE MORE THAN 10 PERSONS IN OUR QUALITY CONTROL DEPARTMENT, AND MORE THAN 8 PERSONS IN OUR R&D DEPARTMENT.

ONE TEAM OF OUR QUALITY CONTROL DEPARTMENT IS REPONSIBLE FOR TESTING ALL THE RAW MATERIALS. ONE TEAM IS TESTING THE GOODS AFTER PRODUCTION AND BEFORE PACKAGE INTO CANS AND DRUMS. ONE TEAM IS SPECIALLY TESTING THE READY GOODS BEFORE DELIVERY AND SHIPPING. ANOTHER TEAM IS SPECIALLY FOR AFTER SALES SERVICE. THEIR JOB IS TO GUARANTEE THE GOODS DON'T HAVE QUALITY PROBLEM! WE HAVE STRICT CONTROL ON OUR PRODUCTS!