SEMICONDUCTOR WORKSHOP

Semiconductor Cleanroom

Turnkey EPC Solutions Provider

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PHOTOELECTRIC DISPLAY

Optoelectronic Display Cleanroom

Turnkey EPC Solutions Provider

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THE INTEGRATED CIRCUIT

Integrated Circuit (IC) Fab Cleanroom

Turnkey EPC Solutions Provider

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25+

Years of Unwavering Commitment: Expertise & Dedication Crafting Premium Engineering
100+

EPC Turnkey Project for Leading Electro-Optics Enterprise
1 Million +

Square Meters Electro-Optics Cleanroom Construction Experience
500+

Team with 20+ Years of Design-Build Expertise
EPC

Full-Scope EPC (Engineering, Procurement, Construction & Commissioning) Turnkey Delivery
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Plant Planning
Detailed Design
Professional Construction
GB Standard Acceptance

Semiconductor
Optoelectronic Display
Integrated Circuit

Chip

Monocrystalline Silicon

Polysilicon

Semiconductor Materials

Semiconductor Manufacturing

Assembly Test
Semiconductor

Chip

Our company possesses extensive expertise in the production processes of electronics and semiconductors, including chip manufacturing. With over 20 years of design and construction experience, we thoroughly understand the various constant temperature/humidity standards and cleanliness requirements for production environments.

Confined Space

Particle Control

Temperature & Humidity Control

Premium Manufacturing
Chip

Monocrystalline Silicon

Polysilicon

Semiconductor Materials

Semiconductor Manufacturing

Assembly Test
LED epiwafer

display materials

Display terminal

AMOLED

TFT-LCD

LENS

Polarizer
Optoelectronic Display

LED epiwafer

In the field of electronic cleanroom engineering, the company has the ability to implement AMC prevention and control (shifting the focus of process environment demand from micro particle pollution to smaller gas-phase molecular pollutants after nano process), airflow organization simulation, ultra pure gas, ultra pure water, and verification for anti vibration machines, and has completed multiple ultra large, ultra high, ultra precision, and ultra pure cleanroom system projects.

Confined Space

Particle Control

Temperature & Humidity Control

Premium Manufacturing
LED epiwafer

display materials

Display terminal

AMOLED

TFT-LCD

LENS

Polarizer
Printed Circuit Board (PCB)

Touch Module

Mobile phone cover

Camera

Power Module

sensor

Optoelectronic components
Integrated Circuit

Printed Circuit Board (PCB)

The company has rich experience in general contracting of electromechanical purification projects in high-tech and high-end electronic manufacturing plants, involving integrated professional engineering services such as plant planning, design, procurement, construction and maintenance, which are widely used in semiconductor, flat panel display, PCB, LED, optical lens and other manufacturing industries.

Confined Space

Particle Control

Temperature & Humidity Control

Premium Manufacturing
Printed Circuit Board (PCB)

Touch Module

Mobile phone cover

Camera

Power Module

sensor

Optoelectronic components

Confined Space
Particle Control
Temperature & Humidity Control
Premium Manufacturing

Partnership Built on Trust, Growth Achieved Together

COOPERATION

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China-Southeast Asia Engineering Case

ENGINEERING CASE

Semiconductor epitaxial wafer

Case of Construction Project of Semiconductor Epitaxial Wafer Level 10 Ultra-clean Workshop

‌Cleanliness Class：Class 10

Project address：The Greater Bay Area

Construction method：EPC

Semiconductor single crystal material

Hangzhou gallium oxide semiconductor single crystal material ultra-clean plant project case

‌Cleanliness Class：Class 1000

Project address：Hangzhou

Construction method：EPC

Precision electronic products

Construction case of Jinfu large-scale clean plant

‌Cleanliness Class：Class 10000

Construction method：EPC

Project address：Dongguan

Optical lens products

Carl Zeiss (optical lens) purification project case

‌Cleanliness Class：Class 100

Construction method：EPC

Project address：Guangzhou

Integrated Circuit

Case of Junya Precision FPC Clean Plant Construction Project

‌Cleanliness Class：Class 10000

Construction method：EPC

Project address：Jiangxi

MLCC ceramic capacitors

Case of Guangdong Micro-capacitance Electronic Components Workshop Purification Project

‌Cleanliness Class：Class 10000

Construction method：EPC

Project address：Guangdong

Hejing Perspectives, Industry Insights

Cases Videos

Semiconductor
Optoelectronic Display
Integrated Circuit

Project Cases of Class 10 and Class 100 Cleanrooms for Semiconductor Chips

The construction project of a chip ultra clean factory of a certain joint-stock company in the Guangdong Hong Kong Macao Greater Bay Area is located in the Greater Bay Area. As one of the key projects in the Greater Bay ...
Viiyong Electronic Clean Plant Project

The MLCC cleanroom construction project of Viiyong Electronic Technology Co., Ltd., undertaken by Hejing Construction, has been successfully completed and delivered
12800 square meter semiconductor clean room

This project is located in Guizhou, and is an integrated semiconductor clean room that includes raw materials, equipment, IC design, wafer manufacturing, packaging, and more.
15300 square semiconductor clean workshop

The project is located in Guangdong, a semiconductor clean workshop integrating manufacturing, detection, assembly, testing, packaging and assembly.
20000 square meter semiconductor clean room

The project is located in Hubei, a semiconductor clean room that integrates dust-free intelligent production, processing, assembly, testing, and other functions.
8600 square meter semiconductor clean room

The project is located in Hubei, a semiconductor clean room that integrates dust-free intelligent production, processing, assembly, testing, and other functions.

Yuhao Optical New Material Cleanroom Project

Recently, the construction site of the large-scale optical material clean workshop project of Huizhou Yuhao New Optical Material Co., Ltd. was constructed by Hejing Intelligent Construction Electronic Optics Division. Th...
8500 square photoelectric clean workshop

The project is located in Chongqing, a photoelectric clean workshop integrating electronic design, process, manufacturing and testing.
Photoelectric clean workshop of 12700 square meters

Located in Guangdong, the project is a photoelectric clean workshop focusing on one-stop solutions for polarizer LCD manufacturing, processing, assembly and testing.
15500 square photoelectric display clean workshop

Located in Zhejiang Province, the project is a photoelectric clean workshop integrating display screen welding, packaging, film cutting and assembly.
5300 square photoelectric clean workshop

Located in Fujian Province, the project is a photoelectric clean workshop integrating touch display, system, component, screen and technology.

14300 square IC clean workshop

The project is located in Hunan, an integrated circuit clean workshop integrating PCB design, manufacturing, packaging and testing.
7500-square-meter IC clean workshop

The project is located in Jiangxi Province, an integrated circuit clean workshop integrating PCB printing, mounting, welding and testing.
5700 square IC clean workshop

The project is located in Guangdong, mainly engaged in circuit board conversion, doping, production, packaging and other integrated integrated circuit clean workshop.