Nanjing David vifaa vya vifaa Co, Ltd / Hangzhou David vifaa vya sayansi na ufundishaji Co, Ltd ni kampuni ya kubuni, utengenezaji na uendeshaji mmoja. Kampuni ina * nguvu ya kiufundi, vifaa vya juu vya uzalishaji na michakato, mfumo kamili wa usimamizi na ubora wa huduma baada ya mauzo. Kampuni yetu kuzingatia kuendelea kupitisha teknolojia mpya, vifaa vipya, mchakato mpya, kuzalisha evaporator mzunguko, juu, joto la chini mzunguko slot, kioo reactor, mzunguko maji utupu pampu, super thermostat slot, magnetic mixer na mfululizo wa bidhaa zaidi ya kadhaa. Huduma mbalimbali katika mafuta, kemikali, ulinzi, fizikia, kemikali, uhandisi wa biolojia, sayansi ya maisha, taasisi za juu, taasisi za utafiti. na kupokea maelezo mazuri *. Anwani ya uzalishaji: Hangzhou (Hangzhou David Science Teaching Instruments Co., Ltd) Kampuni yetu ya uzalishaji bidhaa: SHB mfululizo mzunguko maji utupu pampu, DLSB-mfululizo wa joto la chini mzunguko hatua (joto la chini inaweza kufikia -120 ℃), DC mfululizo wa joto la chini hatua, DFY-mfululizo joto la chini majibu bafu, R mfululizo / RE mfululizo mzunguko evaporator (2-50L), 1-100L double-layer kioo reactor, 1-100L moja-layer kioo reactor, magnetic mixer, super thermostatic hatua, ultraviolet analyzer nk mkoa mkuu wakala Bidhaa: Shanghai Shenhong aina mbalimbali za majaribio sanduku (tanuru, sanduku kukausha, matumizi sanduku nk), Kunshan Hechuang ultrasonic, Shanghai Yanrong rotary steam, Shanghai Shensheng rotary steam, Changsha Xiangxi centrifuge, Taizhou Boo utupu mafuta pampu, Beijing Fukai melting point / microscope, Shanghai Yueping Tiananmen Balancer, METTLER, Sidoris Scale, Shanghai Shanghai Xi vifaa kiwanda, Shanghai Jiangxing Mixer, Changshu snow Tech barafu mashine nk. Wakala kuuza bidhaa za kuagiza: Ujerumani IKA, Marekani Aarhus, Japan EYELA, Marekani Thermo Fisher, Ujerumani Binder, Marekani UVP, Uswisi METTLER, Seidolis na bidhaa bora za bidhaa. Bidhaa za kuuza: elektroniki usahihi thermometer, mzunguko maji utupu pampu, utupu mafuta pampu, pampu peripheral, joto chini baridi mzunguko tank, freezer dryer, mashine ya barafu, centrifuge, thermostat tank, blower / utupu kukausha sanduku, matunda, thermostat sanduku unyevu, evaporator mzunguko, moja / mbili kioo reactor, high shinikizo reactor, oscillator, ultrasonic washer, pipette, sterilizer, mashine ya maji safi, distiller maji, mixer, ultraviolet analyzer, microscope, melting point gauge, maji gauge, electrophorometer, conductivity gauge, ph asidi mita, solometer, rotary, refractometer, optometry na vifaa vingine vya uchaguzi. ... uaminifu wetu hutoka kuridhika kwako!