1.we have steady, integrated and powerful global agency ***** than 80 agencies all over the world. It could offer us kinds of overseas service, including customs clearance, delivery, door to freight collect other service required by customers. Hong Kong airport, shenzhen Guangzhou our ...

Qingdao guihe measurement & control technology co.,ltd (guihe control) is one famous factory that produce word&＃39;s advanced Magnetostrictive liquid level meter series products and oil jars of the calibration system; supply professional services . we specialized in research ...