Tetrahydrobiopterin NEW

FAQ

Q1: Are you a manufacturer or trade company?
A: We are a manufacturer for Powder Coating and Plastic Masterbatches products over 10 years.
OEM & ODM are available.
Q2: Can I get a sample before order in bulk? What is your MOQ ?
A: Yes, support sample order.
Q3:What is the lead time?
A: Generally 5-20 days(based on quantity).
Q4:Where is your loading port?
A: Tianjin Port, In China.
Q5.What is the shipping method?
A: It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).
Please confirm with us before placing orders.
Q6:What are your payments terms?
A: T/T, PayPal, Western Union or by Alibaba Trade Assurance
Q7.How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers' benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.