Прямые продажи с китайской фабрики цветная прозрачная трубка из боросиликатного
- Категория: Соломинки >>>
- Поставщик: Huailai,Tianyuan,Specialtype,Glass,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.18 $* | 0.46 $* |
| Aug-17-2025 | 0.46 $* | 0.39 $* |
| Jul-17-2025 | 0.6 $* | 0.44 $* |
| Jun-17-2025 | 0.21 $* | 0.37 $* |
| May-17-2025 | 0.38 $* | 0.79 $* |
| Apr-17-2025 | 0.52 $* | 0.70 $* |
| Mar-17-2025 | 0.34 $* | 0.18 $* |
| Feb-17-2025 | 0.89 $* | 0.70 $* |
| Jan-17-2025 | 0.98 $* | 0.15 $* |
Характеристики
product description
China factory direct sales colored borosilicate glass tube clear
Coefficient,of mean linear themal expansion(20℃/300℃) | 3.3±0.1 ( 10-6K-1 ) |
Softening point | 820±10℃ |
Melting point | 1260±20℃ |
Transformation temperature | 525±15℃ |
Hydrolytic resistance at 98℃ | ISO719-HGB1 |
Hydrolytic resistance at 121℃ | ISO720-HGA1 |
Acid resistance class | ISO1776-1 |
Alkali resistance class | ISO695-A2 |
DISPLAY
INTRODUCTION
Specification List With Tolerance
COLOR BOARD
PROCESS&PACKING
Q1: Are you factory or trading company?
A: We are manufacturer in Hebei Province near Beijing,and we also have trading office in Beijing.
Q2: Where is your factory and trading officelocated ? How can I visit there?
A: Our factory is located in Huailai County, Hebei Province, about 2 hoursdriving from Beijing Capital International Airport. Our
trading office is located in Hongjunying South Rd, Chaoyang District, Beijing . About half an hour drivingfrom Beijing Capital
International Airport.
Q3: Can support OEM&ODM order?
A: Yes,we have rich experience in OEM&ODM production, can meetyour personalized needs.
Q4: Can you do the designs for us?
A: Yes.We have a professional team having much experience in designingand manufacturing.Just let us know your ideas,we will draw
the finished filesfor your confirmation.
Q5: What format of the file do you need if I want myown design?
A: You can provide JPG,Al,or PDF etc,Our professional designer will drawartwork for mould or printing screen for you.
Q6: How does your factory do regarding quality control?
A: Quality first is our motto, and we have professional QC department.Every TIANYUAN People is concerned about the quality of the
products.
Q7: How can I get some samples?
A: Sure,we usually provide existing samples for free.But a little sample charge for custom designs,Sample charge is refundable
when order is up to certain quantity.
Q8: Shipping terms?
A:We can do FOB,CIF,CFR and DDU, DDP.
A: We are manufacturer in Hebei Province near Beijing,and we also have trading office in Beijing.
Q2: Where is your factory and trading officelocated ? How can I visit there?
A: Our factory is located in Huailai County, Hebei Province, about 2 hoursdriving from Beijing Capital International Airport. Our
trading office is located in Hongjunying South Rd, Chaoyang District, Beijing . About half an hour drivingfrom Beijing Capital
International Airport.
Q3: Can support OEM&ODM order?
A: Yes,we have rich experience in OEM&ODM production, can meetyour personalized needs.
Q4: Can you do the designs for us?
A: Yes.We have a professional team having much experience in designingand manufacturing.Just let us know your ideas,we will draw
the finished filesfor your confirmation.
Q5: What format of the file do you need if I want myown design?
A: You can provide JPG,Al,or PDF etc,Our professional designer will drawartwork for mould or printing screen for you.
Q6: How does your factory do regarding quality control?
A: Quality first is our motto, and we have professional QC department.Every TIANYUAN People is concerned about the quality of the
products.
Q7: How can I get some samples?
A: Sure,we usually provide existing samples for free.But a little sample charge for custom designs,Sample charge is refundable
when order is up to certain quantity.
Q8: Shipping terms?
A:We can do FOB,CIF,CFR and DDU, DDP.
Free Samples Please Click Here!
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