WHY CHOOSE US
Quality promise
As manufacturer,we have mature management and production experience, complete set of testing reports HPLC, HNMR and MS.
Safe Shipping
EU,Canada and US special line which have profession shipping agent to handle with customs issue.Reship policy for Special line country.
Ontime Delivery
We will arrange delivery for you within 24hours after receive the payment.Usually delivery time is 10-15days.
CONTACT US
852.55133352
patrick@hkunitedchem.com
patrick@hkunitedchem.com