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Reasons for choosing Yichen Lashuo

industry brand
Advanced technical support

As a pioneer in the research and development of optoelectronic devices, the company has the ability to vertically integrate a full range of products from epitaxial growth to devices, modules, and subsystems

professional team
Dedicate oneself to casting products

We have a professional technical team and experienced management personnel. Over the years, the company has introduced a large number of high-tech talents and accumulated a wealth of technical experience in equipment research and development and practice

Cost-effective
Rich product experience

The company continuously introduces domestic and foreign priority production technologies and processes

full service
one-stop solution

Dedicated to casting products and meeting customer needs, our aim is to repay our customers with high-quality products, advanced technology, and comprehensive after-sales service.

Product Center

  • Sesam

  • SLD superluminescent tube

  • Epitaxial wafer

  • Optical chip

  • 1064 band semiconductor saturable absorber mirror
  • TO Packaging Products
  • Butterfly shaped packaging products
  • Optical chip
  • Epitaxial wafer
  • SLD superluminescent tube

Industry Applications

Data center

5G communication

Driverless

Medical testing

3D sensing

Semiconductor Materials&Devices
Micro/Nano Processing Platform

8 major functions
Building a leading optoelectronic enterprise

Epitaxial processing

√ Advanced micro nano processing equipment and corresponding supporting testing equipment.
√ Capable of vertical epitaxial growth at 0.1nm and planar graphic processing at 10nm.

01

Craft OEM

√ We can provide customers with customized micro and nano processing services in all aspects, including design, materials, technology, and testing.

02

Chip customization

√ The micro nano processing platform has the capability of vertical epitaxial growth at 0.1nm and planar graphic processing at 10nm.

03

Device Sharing

√ The micro nano processing platform has professional core micro nano processing equipment such as epitaxial growth, electron beam exposure, ultraviolet lithography, RIE etching, ICP etching, PVD coating, CVD coating, and corresponding supporting detection equipment

04

Ultra clean sharing

√ The micro nano processing platform has a cleanroom environment of two thousand meters, with levels of 100 and 1000.

05

Assist in research and development

√ The micro nano processing platform has at least 30 professional micro nano processing engineers with rich experience from well-known domestic and foreign enterprises and platforms.

06

Technical consulting and training

√ The company has jointly established an optoelectronic industry university research base with the Jiaozhou Municipal Government and Qingdao University, providing professional semiconductor technology training for technical personnel and students.

07

project cooperation

√ Based on the open and win-win cooperation concept, the micro nano processing platform welcomes various scientific and technological work groups such as universities, research institutes, small and medium-sized entrepreneurial enterprises to cooperate.

08

Micro nano processing platform

We have professional core micro nano processing equipment such as epitaxial growth, electron beam exposure, ultraviolet lithography, RIE etching, ICP etching, PVD coating, CVD coating, and corresponding supporting detection equipment.

National Service Hotline

  • Tel:
    86-0532-86625799
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Patent certificate

About Us

Qingdao Yichen Lashuo Technology Co., Ltd. is a high-tech enterprise that integrates research and development, production, and sales. It has been awarded honors such as provincial specialized and innovative small and medium-sized enterprises, Qingdao Technology Innovation Center, Qingdao New R&D Institution, and Qingdao Expert Workstation. The founder of the company is a se…

Company Profile

Industry Applications

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News and Information

  • The company has been awarded the title of "High tech Enterprise"

    2025-07-02

  • Cui Zuo, Vice Chairman of the Qingdao Municipal Political Consultative Conference and Chairman of the Qingdao Federation of Industry and Commerce, and his delegation visited the company for guidance

    On the morning of June 5, 2004, Cui Zuo, Vice Chairman of the Qingdao Municipal Political Consultative Conference and Chairman of the Qingdao Federation of Industry and Commerce, Liu Minghui, Deputy S

    2025-07-02

  • The company launches semiconductor saturable absorption mirrors, leading the innovation of ultra short pulse laser technology

    Recently, Qingdao Yichen Lishuo Technology Co., Ltd. announced that its independently developed semiconductor saturable absorber mirror (SESAM) has officially entered the market. This product, with it

    2025-07-02

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CONTACT US

customer service hotline:

86-0532-86625799

Address:

China. Qingdao No. 1170 Zhanqian Avenue, Jiaozhou City (Shanghe Semiconductor Smart Technology City)         

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