Оптовая продажа боросиликатная прозрачная труба из стекла большого малого диаметра выдувная


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Product Features
◆ Product Description
Clear Pharmaceutical Glass Tube USP Type I
◆ Main composition:
1) SiO2: 70%
2) B2O2: 6.6%
3) Na2O: 11%
4) Al2O3: 6.2%
5) CaO: 3%
6) BaO: 2%
◆ Properties:
1) Coefficient of mean linear thermal expansion: 5.0
2) Transformation temperature: 550±15°C
3) Working point: 1,110±20°C
4) Softening point: 750±20°C
5) Used to make tubular ampoule and vial


Products Description














Clear Pharmaceutical Neutral Borosilicate Glass Tubing
1. Neutral borosilicate glass tube
2. The color is clear or colour.
3. The outer diameter size is 6mm-700mm.
4. Its water resistant is type I, II, III
5. It is usually used medicinally.
6. The MOQ is 1 ton.


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FAQ


Q: Are you a factory or trading company?
A: We are a group enterprise with factories and trading companies. The factories are responsible for producing high-quality products, and the trading companies are responsible for selling and exporting our products.
Q: Can you accept Trade Insurance Order?
A: Yes, very support.
Q: How about MOQ?
A: For RTS product, no MOQ requirement. For OEM product, minimum order of 1000 pcs, and could be negotiated.
Q: How about samples?
A: We could send 1-3pcs free samples for you check quality and freight collect. Just let us know which item you need and we can arrange to send it to you in 2-7days. Sample cost can be refunded after order confirmed.
Q: Can you make customized design/ size/ packaging?
A: Yes, of course, we are glass factory, we can open new glass mould as well as insert paper, logo, packaging as customer's requirement.
Q: Do you have a product testing department?
A: Of course, we have our own QC.
Q: How does your factory do regarding quality control?
A: Quality first is our motto, workers always attach great importance to QC from the very beginning to the very end.
Q: How about your payment terms?
A: For RTS product, T/T ,Western Union , PayPal. For OEM product, 30%T/T deposit + Balance 70% Irrevocable LC. D/P.
Q: How long is the production lead time?
A:2-15 days for RTS product and sample. 30 days for OEM product and 7 days for sample after getting the deposit. We have large production capacity, which can ensure fast delivery time even for large quantity.
Q: Can I visit your factory?
A: Sure, welcome to you visit our factory.






Новинки - Розница

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