Clear Screw Headspace GC Glass Vial for Chromatography Analysis

Jinan Youlyy spent the majority of our career in pharmaceutical packaging where we developed a deep understanding of the requirements necessary to productive process and quality control system by GMP standard.

We are manufacturer of glass vials,glass ampoules,glass test tubes,flip off caps,and we have a stake in some factories to produce rubber stoppers,pre-filled syringes,infusion bags and glass tubes.

Export experience------more than 16 years

Production experience------more than 20 years

Certificates------GMP,CE, ISO9001,ISO14001

Service------professional,efficient,responsible

Quality------good and reliable

Safe------High level trade assurance from Alibaba ensures the safety of your order!

1. Q: Are you factory or trading company?

A: We are manufacturer,our main products are tubular glass vial,glass ampoule,glass test tube,flip off cap,aluminum cap,rubber stopper,infusion bag,prefilled syringe,vacuum blood tube,etc. We warmly welcome you to visit our factories.

2. Q: Are normal glass vials have inventory(in stock)?

A: Yes,our normal glass vial have inventory.

3. Q: Can you produce special glass vial or can you offer OEM service?

A: Yes,we can produce it as your requirement.

4. Q: Which one seaport you choose?

A: Qingdao seaport or Shanghai seaport

5. Q: What’s your payment terms?

A: L/C,D/A,D/P,T/T,Western Union,MoneyGram,ESCROW,e-Credit Line,Trade Assurance.