| Physical Property and chemical property | ||
No. | Item | Value |
1 | coefficient of expansion due to heat | 6.2~7.5×10-6K-1 |
| 2 | Inner stress | <40nm/mm |
| 3 | 121ºC particle method water resistance | ≤0.1 |
| 4 | The inner surface of the water resistance | ≤0.8 |
| 5 | innerstress | max40nm/mm |
| 6 | circular runout | ≤2.4 |
| 7 | 121ºC particle method water resistance | ≤0.10ml,(0.02MOL/L) |
| Main Composition | |||||
| SiO2 | B2O3 | Na2O | BaO | CaO | Al2O3 |
| 70 | 6.6-7.0 | 11 | <2 | <3 | 6.2 |
Packing&Shipping
Packing:outside is carton,inside is shrink film.
Air Freight Fast Delivery
Sea Freight for bulk and economic shipping
Our services
1.Sample can be provided for testing quality.
2.OEM & ODM welcom.
3.Pubic mold can be choosed.
4.Strict quality control.
5.Factory price.
6Prompt reply
7.Convenient and safety shipping.
8.Professional after-sales service.
Company information
Zhengzhou Frontier International Trade Co., Ltd was founded in 2013,serving as exporting branch of our factory. Our factory have been engaging in producing glass bottles since 1990. (Zhengzhou Frontier will represent our factory below.) By focusing strongly on the needs and demands of our customers, Zhengzhou Frontier has been able to grow strongly and today we are a significant player in the South and North China pharmaceutical markets. Employing highly skilled staff in a built almost 100,000 square meter factory. Zhengzhou Frontier Products has a strong export focus, and 60% of the production is sold to Entire Asia market, Russia and South&Middle America. We have worked alongside our clients for more than 20 years and much of our success, experience and goodwill is due to this.
