Shanghai Hanhao kayan aiki Co., Ltd. ne a haɗin R & D, samar da kuma tallace-tallace bincike kayan aiki a matsayin daya high-fasaha kamfanin, a matsayin Shanghai birnin high-fasaha kamfanin. Kamfanin yana da babban fasaha, babban ƙwarewar ma'aikata, yana da ƙarfin amfani a cikin ci gaban chromatography, samarwa, da cikakken gano amfani da Shanghai fiye da shekaru talatin na bincike da ƙwarewar samarwa a cikin fasahar gas chromatography. Da kyakkyawan fasaha, amintaccen aiki, ingancin sabis, a hankali samar da high aiki, mai hankali GC, LC jerin, musamman liquefied gas dimethyl ether analyzer, gas zafi darajar analyzer samun goyon baya da amincewa da yawancin masu amfani.