What is the purity level of the quartz glass plate?

The quartz glass plate has a purity of >99.9%, with total impurities (including Al, Fe, Ca, Mg, Ti, Cu, Ni, Co, Mn, K, Na, Li, B) less than 35ppm.

Clear Quartz Glass Plate Fused Silica Slab Optical Sapphire Dis

Name: Clear Quartz Glass Plate Fused Silica Slab Optical Sapphire Dis
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 776388375

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$3.00

10-49 Pieces

US$2.80

50-99 Pieces

US$2.50

100+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

Application

Glass

Model NO.

HB-QP

Type

Quartz Plate

Working Temperature

1100c

Edge

Can Be Flame Polished

High Purity

>99.9%

Surface Quantity

No Airline,No Bubbles

Dimedion Tolerence

+/-0.01 --+/-0.2

Density

2.2g/cm3

Color

Clear

Keyword

Quartz Ladder Plate

Transport Package

Separated with Pearl Cotton+Wooden Box Packed

Specification

RoHS

Trademark

HB, OEM

Origin

Lianyungang Jiangsu

HS Code

7002209000

Production Capacity

100PCS/Day

Key features

High Purity Quartz: Purity >99.9% with total impurities including Al, Fe, Ca, Mg, Ti, Cu, Ni, Co, Mn, K, Na, Li, B <35ppm.

Optical Clarity: Clear structure with no bubbles or airlines; visible light transmission exceeds 90%.

Customizable Edge: Edge can be flame polished to meet specific design requirements.

Precision Tolerance: Dimensional tolerance available from +/-0.01 to +/-0.2 mm for high precision needs.

Corrosion Resistance: High resistance to chemical corrosion, suitable for harsh industrial environments.

Certified Quality: Passed ROHS, CE, MSDS tests and ISO9001 authentication for safety and quality.

Versatile Application: Used in semiconductors, optics, military, chemical, and environmental protection fields.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Lianyungang Highborn Technology 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: 15 years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤5.07h

AI-Powered supplier vetting

SummaryLianyungang Highborn Technology Co., Ltd. is identified as a Chinese manufacturer/factory and limited company in Lianyungang, Jiangsu. It reports broad customization and OEM/ODM capabilities, documented inspection, service assessment, corrective-action, and complaint-handling procedures, as well as 15 years of export experience and exports representing 71%–90% of sales. Production information includes two production lines, 6–10 quality-control staff, and stated output across ceramic and quartz-related products. However, the supplier reports no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. No certification holdings or customer case details are provided.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, corrective and preventive actions, and handling customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier offers ODM services and extensive design-based customization, but reports no new products in the past year and no available SDK. This provides evidence of design support but also a stated lack of recent product development.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, product-specific annual output data, and peak- and off-season lead times within 15 working days. These details explicitly support established production and quality-control capability.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. The breadth of stated options explicitly indicates strong customization capability.

Product Q&A

Q:What products and services can you offer?

We supply Quartz Glass (Tube, Rod, Plate, customized parts), optical glass, cuvettes, precise ceramics, porous ceramics, refractory ceramics, thick film resistors, ozone generators, metal fiber felt, and polyester fiber cotton. We can design and customize products according to client demands.

Q:Can you offer samples before mass orders? How are they charged?

Yes, we offer samples to lower purchasing risk. Inventory items deliver within 3 days; processed items within 15 days. Low-value items may be free (buyer pays freight). Customized products require a development cost charge.

Q:What test reports or certificates do you provide?

We have passed ROHS, CE, MSDS tests and ISO9001 authentication. We hold 8 registered trademarks, 25 patents, and are recognized as a China High-tech Enterprise and Jiangsu Private Science and Technology Enterprise.

Q:Do you have agents in our area? Can we buy directly?

We do not authorize regional agents. Since 2008, we have direct export qualifications and have exported to over 108 countries. Clients can contact us directly to purchase products or services.

Q:What if quality does not meet requirements or there is freight loss?

We perform strict QC tests. If quality fails contract requirements, we reproduce qualified products or refund payment. For freight loss, we assist in claiming from logistics and arrange replacements.