J-well is a scientific and technological enterprise integrating manufacture, research, development business operation in whole. It mainly engaged bulk drug its related intermediates, veterinary raw material, pesticide, dyestuff fine chemicals, sales of them so on. Ever since ...

We provide international sevice at competitive china price. Streamline service from ideas to mass production supported by our experienced team. Our in-house design team can efficient designs based on your needs. techincal support and sampling will develop samplies time. factories produce ...