Banyere mmepe nke ngwaahịa ọhụụ E guzobere ozi ugbo, nke a matara dị ka Taizhou obodo R & D Ebe, na ụlọ ọrụ zhejingiciciation R & D. Dịka R & D nke ngwaahịa, anyị emepụtara iji wuo nke kasịnụ, nke kachasị sie ike sprayer R & D na-esote mahadum na-esote mahadum nke China site na ịkwụghachi sayensị na teknụzụ.