What are the lead times for production?

Peak season lead time is within 15 workdays or one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

Accepted payment types include T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.

Clear Fused Quartz Test Tubes with Round Bottom or Flat Bottom

Name: Clear Fused Quartz Test Tubes with Round Bottom or Flat Bottom
Brand: Donghai County Tengjun Quartz Products Co., Ltd.
SKU: 2219998785

Jiangsu, ChinaDonghai County Tengjun Quartz Products Co., Ltd.

US$2.00

5 kilograms

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Transparency

Type

Clear Quartz Pipe

Model NO.

TJ000928

Shape

One End Closed Quartz Tube

Color

Transparency

Materials

Softening Point

1680℃

Purity

99.99%

Processing Service

Bending, Welding, Punching, Decoiling, Cutting, Mo

Density

2.2g/cm3

Ozone Content

Ozone Free

Annealing Point

1210℃

Surface Treatment

Polished

Strain Point

1120℃

Outside Diameter

2-350

Transport Package

Inner Bubble Film/Carton F: Shipping Cartons/Wood

Trademark

Tengjun

Origin

Jiangsu, China

Production Capacity

30000 Piece/Pieces Per Month

Key features

High Purity Material: Made of high-purity quartz sand with 99.99% purity and low metal impurities.

High Light Transmittance: Transparent fused quartz offers high light transmittance suitable for lighting and UV applications.

Custom Processing Service: Supports bending, welding, punching, cutting, and special shaping based on customer requirements.

Wide Size Range: Available in outer diameters from 2-500mm, wall thickness 0.5-10mm, and length 5-3000mm.

OEM/ODM Support: Provides full customization from samples or designs, including minor and flexible customization options.

Strict Quality Control: 100% inspection for finished products with pre-production samples and final inspections before shipment.

Versatile Applications: Suitable for lighting, heating, water treatment, germicidal use, and semiconductor industries.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Donghai County Tengjun Quartz Products Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤3.69h

AI-Powered supplier vetting

SummaryThe supplier specializes in quartz products with a strong emphasis on customization capabilities, including OEM and ODM services. It has a well-established quality control system and procedures for handling customer complaints. However, the supplier lacks overseas presence, such as warehouses and showrooms, and does not participate in offline trade shows. Financial credibility and innovation capability are not well-documented, and the supplier has been exporting goods for only one year.

Supplier typeThe supplier is based in Lianyungang City within the manufacturing industry and operates as a factory.

After-Sales capabilityThe supplier maintains clear procedures and records for handling customer complaints and quality control, ensuring traceability and identification in their processes.

R&D capabilityThe supplier does not have recent new product developments and lacks SDK availability, indicating limited innovation capability.

Production capacityThe supplier engages in quartz product processing and sales with ODM service availability, suggesting a solid production capability.

Customization capabilityThe supplier offers extensive customization services ranging from minor to full customization, including OEM and ODM capabilities.

Product Q&A

Q:What is the purity level of the quartz tubes?

The standard transparent quartz tube is made of high-purity quartz sand with a purity of 99.99%.

Q:What are the available size ranges for the quartz tubes?

Outer diameter ranges from 2-500mm, wall thickness from 0.5-10mm, and length from 5-3000mm.

Q:Can the quartz tubes be customized?

Yes, we provide customization services including cutting, end burning, grinding, special-shaping, bending, welding, and punching.

Q:What are the main applications for these quartz tubes?

They are suitable for lighting, heating, water treatment, germicidal use, and various special light source applications.

Q:How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

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