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ABOUT US

01

ABOUT US

Survive by quality

Seeking development through efficiency

Dedicated to providing customers with high-quality, reliable products and satisfactory services
SUN YIN Sapphire Technology (Shenzhen) Co., Ltd. has been focusing on the production and processing of sapphire optical lenses, sapphire crystals, sapphire windows, sapphire medical beauty equipment accessories, sapphire jewelry accessories and sapphire equipment parts since its inception.

02

PRODUCTS

02

PRODUCTS

PRODUCTS

Dedicated to providing customers with high-quality, reliable products and satisfactory services

Our Advantages

Dedicated to providing customers with high-quality, reliable products and satisfactory services

03

Our Advantages

01 Process technology

A one-on-one production and processing plan, mature cutting, grinding and polishing technology.

Having φ 2mm~ φ With a manufacturing and processing capacity of 300mm, we can accept customized customer needs.

03

Our Advantages

02 Establish a professional R&D team

Quantify technical indicators to meet the application of sapphire in various products.

It can meet the requirements of various shapes and other technical indicators.

There is a professional R&D team to improve the process.

03

Our Advantages

03 According to the specific parameter requirements of each style

A one-on-one production and processing plan, mature cutting, grinding and polishing technology.

Having φ 2mm~ φ With a manufacturing and processing capacity of 300mm, we can accept customized customer needs.

03

Our Advantages

04 Stable product quality

Quality is the foundation of enterprise survival, and stable quality comes from rigorous systematic and data-driven management; We have always won the trust of our customers with high-quality products and excellent after-sales service.

03

Our Advantages

05 Meet environmental requirements

Environmental protection is not only a customer requirement, but also a social responsibility.

We have incorporated environmental protection into the name of the company since its establishment, integrating it into the blood of the enterprise.

Our products comply with international environmental requirements, such as ROHS, REACH, and other directives.

03

Our Advantages

06 Large production capacity and fast delivery

The quality company currently has 600 employees.

The annual production capacity is 2000 million pieces, with a production advantage.

04

NEWS

04

NEWS

NEWS

Learn more about our news and the latest information about our company!

Colorful Ceramic Smart Wearable Products: Smart Bracelet (Ceramic Frame)&Ceramic Smart Ring

Colorful Ceramic Smart Wearable Products: Smart Bracelet (Ceramic Frame)&Ceramic Smart Ring

On June 26, 2025, the Xiaomi Mi Band 10 was officially launched, with an upgraded four sided screen and the first color ceramic version, known as the "tenth generation collectible". It is re……

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