Features
1. DSP technology, full duplex, noise and echo suppression.
2. Voice dialing, last call redialing, and call switching function.
3. Built-in high intelligent microphone and powerful speaker.
4. Parking sensor...
Henan Hongye Chemical Company Ltd. Can supply good quality thiourea.
Other name: Thiocarbamide Formula: CH4N2S
Use: Pharmaceutical raw material, bleaching agent in textile dyeing and printing,
auxiliary of dyeing and anti- oxidant, it can be used as rubber accelerator,
floating agent, photo developing agent, prexide thiourea, cold wave, etc.
i...
six kinds of cement bags:
single layer pp woven cement bag with valve
single layer pp woven bag with open top and block bottom
single layer pp woven bag with valve and block bottom
pp woven laminated paper cement bag with valve
pp woven laminated kraft paper cement bag with valve
three layer kraft paper cement bag...