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Glass Tube Pre Rolls Soda Lime Large Diameter
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
Wide Diameter Range: Diameter ranges from 9mm to 160mm with customizable sizes between DN80 and 320mm.
Low Thermal Expansion: Coefficient of linear thermal expansion is 3.3+/-0.1 10-6K-1, ensuring resistance to thermal shock.
Superior Chemical Stability: Resistant to water, strong acids, alkalis, and saline solutions with ISO719-HGB and ISO1776-first class ratings.
High Light Transmittance: Features high optical and cosmetic quality with no extra reflection or refraction for lighting applications.
ISO9001 Certified: Manufacturing process meets international quality standards with ISO9001 certification.
OEM/ODM Services: Full OEM and ODM services available for custom manufacturing requirements.
Fast 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 diameter range of the glass tubes?
A:
The tubes have a diameter ranging from 9mm to 160mm, with sizes between DN80 and 320mm available for customization.
Q:What are the chemical resistance properties of this glass?
A:
The glass is resistant to water, strong acids, alkalis, and saline solutions, meeting ISO719-HGB and ISO1776-first class standards.
Q:Can the product size be customized?
A:
Yes, sizes between DN80 and 320mm can be customized to meet specific requirements.
Q:What certifications does the product have?
A:
The product holds ISO9001 certification and meets various international standards for chemical and hydrolytic resistance.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.
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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