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Our Philosophy

WCOTC carefully sources semiconductor- and optical-grade raw materials from Japan, South Korea, Germany, and China.

 

Combined with the craftsmanship of Japan and South Korea and our clean, high-precision processing expertise,


We ensure a stable long-term supply of premium glass materials for advanced semiconductor and optical precision applications worldwide.

Quality Check.MP4
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Capabilities & Commitment

We works with industry-recognized, high-quality glass materials for semiconductor and optical applications.
Processed in certified clean environments, our products meet demanding requirements for cleanliness, flatness, and stable supply.

Precision
Laser Processing

Equipped with advanced laser cutting systems,
we deliver precise corner shaping and micro-hole processing.

High-Cleanliness
Surface Treatment

Our rigorous surface cleaning and polishing processes ensure high levels of cleanliness and consistent machining performance.

Tight
Tolerance Control

Before processing, raw materials undergo precise dimensional measurement,
followed by repeated calibration to maintain consistency across production runs.

Global
Quality Standards

Our raw materials comply with global semiconductor industry quality standards and international certification requirements, helping ensure the reliability of every finished product.

Craftsmanship

With core processing facilities located in advanced industrial zones across China, Japan, and South Korea, we combine industry-leading cleanliness standards with skilled craftsmanship and disciplined manufacturing processes to ensure every glass substrate achieves exceptional precision and quality.

Company Information

  • Company Name: WCOTC Wuxi Cindas Optoelectronic Technology Co., Ltd.

  • Head Office Address: Room 402-18, No. 8-19 Taifeng Road,Xinwu District, Wuxi, China

  • Tax ID: 91320214MAQ4RP43Y

Business Scope:

  • High-quality glass materials sourced from Japan, South Korea, Germany, and China

  • Precision laser cutting

  • Ultra-clean polishing and cleaning

  • Mirror-finish micro-hole processing

  • Precision inspection for dimensions, flatness, and other quality parameters

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