Our Single Crystal Glass Wafer is meticulously designed to meet the most stringent industry standards. Available in 2-inch, 4-inch, or customizable sizes, these wafers are manufactured in a controlled hundred-class clean room to ensure unparalleled quality and precision. Supported by advanced growth techniques, the wafers exhibit high uniformity, exceptional transparency, and superior structural integrity. Each wafer adheres to RoHS compliance standards, making it an environmentally friendly choice for industries such as semiconductors, optics, and electronics. With tailored customization options available, we provide flexible solutions to meet your specific needs. As a leading China single crystal glass wafer manufacturer, our expertise in crystal growth technology and commitment to quality control sets us apart, providing customers with customized support and a seamless experience.

Application:

1. High Purity Material: Manufactured using high-purity materials, ensuring excellent optical clarity and superior performance for advanced applications.

2. Customizable Sizes: Available in standard 2-inch and 4-inch sizes, with customization options to meet specific client requirements.

3. Cleanroom Packaging: Each wafer is packaged in a hundred-class cleanroom environment to maintain cleanliness and prevent contamination.

4. Growth Method: Grown Crystal: Produced using the advanced Grown Crystal method, delivering exceptional structural stability and consistency.

5. RoHS Compliant: Fully compliant with RoHS standards, ensuring safety and environmental sustainability.

What sizes of single crystal glass wafers are available?

The wafers are available in standard sizes of 2 inches and 4 inches, and we also provide customizable sizes to meet specific requirements.

What is the growth method used for these wafers?

Our wafers are manufactured using advanced grown crystal methods to ensure high uniformity and precision.

Are the single crystal glass wafers RoHS compliant?

Yes, all our single crystal glass wafers comply with RoHS standards, ensuring they are environmentally friendly and safe for use.

What industries are these wafers suitable for?

These wafers are widely used in semiconductors, optics, electronics, and research applications.

The packaging should be able to withstand the impact, vibration, stacking and extrusion that may be encountered during transportation, while also it has to easy to load, unload and handle.

We use professional wafer box packaging. The wafer box is protected by a double layer bag, the inside is a PE bag that can be dust-proof, and the outside is a aluminum foil bag that can be isolated from the air. The two-layer bags are vacuum-packed. 

We will choose carton models according to different sizes of products. And between the product and the carton filled with shock-proof EPE foam, play a comprehensive protection. 

Finally choose air transport to reach the customer's hands. This allows customers in any country and region to receive the product in the fastest time.

We comply with the Material Safety Data Sheet (MSDS) rules to ensure that the products transported are free of harmful substances and will not cause environmental pollution and explosion and other possible hazards.

Factory Area: 3000 sq

Process:

1. Shaping→2. Edge Profile→3. Lapping→4. Polishing→5. Cleaning→6. Packing→7. Transportation

Capacity:

Glass Wafer --- 30K pcs 

Silicon Wafer --- 20K pcs 

(Equal to 6in) 

Quality inspection method: Product inspection in accordance with SEMI standard or according to customer's requirements, together with product COA.

Warranty period: In accordance with the contract requirements.

Quality system management：

●Organize production according to ISO9001 and other quality system standards.

Quality management system and measures:

●Establish a strict quality assurance system, the heads of all departments and quality engineers to ensure the coordinated operation of the quality system.

●Strengthen the quality inspection system, strengthen the process quality control

●Strict material quality control, ensure that the input materials meet the design requirements and technical specifications.

●Implement a timely filing system for technical data to ensure that all processing technical data is complete/accurate.

Quality control in the production stage:

●Production preparation stage: carefully organize relevant personnel to learn product drawings and technical rules, and improve the technical level of employees.

●Quality control of the production process: the implementation of a strict handover system, the previous step of the process to the next step of the transfer, should be detailed processing. At the same time, strengthen the quality inspection system to ensure the quality of each step of the process.

●Quality acceptance: All processes must be quality acceptance before proceeding to the next process.

Pre-sales Service

Professional technical support and commercial team to help you determine product specifications according to product use, and issue specifications.

On-purchase Service

Produce products according to the confirmed specifications and our process.

After Sale Service

We will respond to any product problems encountered by customers or process problems encountered by customers within 24 hours. We can choose from various forms of service, such as email, video conference and so on.