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Custom Transparent Clear Neutral Borosilicate Medical Glass
Negotiable
2 Tons
Product profile
Customization
AvailableColor
TransparentCertification
ISO9001Cup Accessories
without HandleApplication
Daily UseType
Glass TubeTransport Package
CartonSpecification
18-1.8-1500Trademark
Tianxu& OemOrigin
ChinaHS Code
7023Production Capacity
120450 TonsKey features
High Temperature Resistance: Transformation temperature 525+/-15 C and softening point 820+/-10 C ensure stability in high heat.
Low Thermal Expansion: Coefficient of thermal expansion is 3.3+/-0.1 10-6K-1, providing excellent thermal shock resistance.
Superior Chemical Stability: Resistant to water, strong acids, alkalis, and saline solutions with ISO719-HGB and ISO720-HGA ratings.
High Light Transmittance: Features high optical and cosmetic quality with no extra reflection or refraction for lighting applications.
Wide Size Range: Diameter ranges from 9mm to 160mm with customizable sizes between DN80 and 320mm.
OEM and ODM Services: Full OEM and ODM services available for custom manufacturing requirements.
ISO9001 Certified: Manufacturing process certified under ISO9001 standards for quality assurance.
Rapid Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2003-09-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShandong Longguang Tianxu Solar Energy Co., Ltd. is a Chinese company established in 2002, specializing in R&D, production, and sales of high borosilicate glass tubes and new energy products, including solar water heaters, solar vacuum tubes, and air source heat pumps. The company is a leader in China's solar thermal market, holding ISO9001:2015 and ISO14001:2015 certifications. With an extensive production capacity and a significant export focus, it operates over 10 production lines and maintains a strong partnership with Tsinghua University. The supplier's primary export markets include Southeast Asia and the Mideast.
Supplier typeThe supplier is a combined business entity, operating as a limited company since 2002 in Shandong, China.
CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, indicating adherence to quality and environmental management systems.
Financial creditThe supplier has a registered capital of 100 million RMB, which suggests a stable financial foundation.
R&D capabilityThe supplier exhibits strong innovation capabilities with a focus on R&D and partnerships with Tsinghua University for advanced technological development.
Production capacityThe supplier operates more than 10 production lines and has significant production output, including 16 million solar vacuum tubes annually.
Product Q&A
Q:What is the temperature resistance range of the glass?
A:
The glass has a transformation temperature of 525+/-15 C and a softening point of 820+/-10 C.
Q:Can the glass tube sizes be customized?
A:
Yes, sizes between DN80 and 320mm can be customized, with diameters ranging from 9mm to 160mm.
Q:What are the available OEM and ODM services?
A:
We offer both OEM and ODM services to meet specific customer manufacturing needs.
Q:How long does it take to produce an order?
A:
The average lead time is within 15 workdays, regardless of peak or off-peak seasons.
Q:Is the glass resistant to chemicals?
A:
Yes, it is highly resistant to water, strong acids, alkalis, and saline solutions.
Send Inquiry
*To:
Shandong Longguang Tianxu Solar Energy Co., Ltd.
Shandong Longguang Tianxu Solar Energy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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