Q1.What is the MOQ?
A; For vials & caps moq is 1pack(100pcs), for hand crimper moq is 1pcs,for syringe filter moq is 1pack(100pcs)

Q2.Can you provide OEM service?
A;Yes, we had already do OEM service for more than two world famous Brand in chromatography area.

Q3.What is the charge standard about the Samples?
A; 1) For our first cooperation, free sample will be provide buyer afford the shipping cost.

2) For our old customer, we will send free sample , even though new designs sample, when have stocks.

3) Sample delivery date is within 24 to 48 hours, if have stocks; Customer design is about 3-7 days.

Q4.How to star order or make payment?
A: Proforma Invoice will be sent first after confirmation or order together with our bank infomations. Pay by T/T, Westren Union or Alipay.

Q5. How to confirm product quality before placing orders?
A: After production, all articles are delivered to QC center, only qualified products can be release to the next procedure. Meanwhile, You are welcome to ask for free samples.

Q6. How will you delivery the goods?
A: FedEx, DHL, UPS and EMS by air are all available for urgent and small weight products, shipping time is always about 2~5 workdays depends on destination.
B: Delivered by sea is available for big weight order and about 3~45 days delivery time depends on destination, only 3 days by sea to Korea.
We use cardboard boxes with optimized volumes to keep the shipping and packing cost as low as possible.