Plk Bio-chem Co.Ltd. is a research chemical manufacturer and wholesaler based in China. Plk Bio-chem offers for sale a large number of chemicals for student’s, researchers and hobbyist and ships direct from China & Hong Kong to the USA, AU, EU, UK and most of the rest regions of the world.
Best response, within 24hours;
CONTACT:
Email: [email protected]
Wickr: [email protected]
Skype: [email protected]
