KNOWYOU SPRAYER CO.,LTD. IS A CIVIL-OWNED AND OPERATED FACTORY IN CONTINUOUS OPERATION SINCE 1997. THE PRODUCTION BASE IS LOCATED IN NO.1 BLDG,XINJIAYUAN,JIAOJIANG,TAIZHOU, ZHEJIANG. WITHIN ONE SUB-OFFICE IS LOCATED IN NO.316 ZHONGSHAN EAST ROAD,NINGBO... 