No.7 qingxing road,guli industrial park,jiangning district

Nanjing Ningkai instrument Co., Ltd is committed to produce glass(metal)reaction kettle and a complete set of refrigeration heating temperature control system, ultrasonic cell crushing machine, ultras...

Hejian

Cangzhou Changbo Technology Co., Ltd. is a leading designer, manufacture and exporter of glass products such as glass teapot, glass storage jar, glass measuring cup and glass product paper packing raw...