中文
Engineering System
Reliable, from a complete engineering system
From requirement definition to batch delivery, Qihang builds a complete chain with multi-professional engineering capabilities to keep products running stably under extreme conditions.

multi-disciplinary co-design

Multi-professional joint design
Fluid (pneumatic) · Motor · Servo control · Thermal control simulation · Complex structure · Harsh environmental mechanics
Define the system boundary from the task working condition, multi-professional cooperation to complete the scheme design and performance matching, and rely on the 1000 + model library for rapid model selection and convergence.

harsh-condition adaptation

Adaptation to complex operating conditions
High and low temperature · High altitude · Vibration · Salt spray · Wet heat · Electromagnetic environment
The product indicators are implemented into the real operation scenario, and the working condition data is used as the reference throughout the whole process from requirement definition to test verification.

precision manufacturing & integration

Precision Manufacturing & System Integration
Process controlled · Assembly integration · Batch consistency
Covers the manufacturing and system integration of high-performance fans, structural thermal control, motors and drives, and reinforced electronic chassis to ensure consistent delivery from components to systems.

test & quality assurance

Test Verification & Quality Assurance
GJB 9001C · AS9100D · ISO 9001
Support product verification, manufacturing process and stable delivery with a quality management system through performance, environmental and reliability test validation design.

Applications

For the defense industry, semiconductors, civil aviation and new energy and other key areas, to provide adaptive products and system solutions around different equipment, environment and operational requirements.
Defense Industry
军用电子设备
应用于机载、舰载、车载及地面装备,满足高可靠、高抗振、EMC 与Environmental Adaptability
Defense Industry
Semiconductor Equipment
Semiconductor Manufacturing & Process Equipment
应用于晶圆制造、封装测试等洁净工艺装备,满足高洁净、高精度、低Vibration要求
Semiconductor Equipment
Civil Aviation
Civil Aviation机载与地面系统
应用于机载航电、客舱环控与地面保障设备,Highly reliable, long-life solutions to meet airworthiness requirements
Civil Aviation
New Energy & Special Industries
New energy and special industrial equipment
应用于储能、轨道交通与特种工况,提供面向复杂环境的机电系统配套
New Energy & Special Industries
Defense Industry
Semiconductor Equipment
Civil Aviation
New Energy & Special Industries
About Qihang

About Qihang

Thermal Management and Electromechanical Systems Solution Provider for Critical Equipment

Founded in 2008, Chengdu Qihang Electronics Co., Ltd. is a national-level specialized new "small giant" enterprise, a national high-tech enterprise, a Chengdu gazelle enterprise, and a provincial-level enterprise technology center.
The company focuses on the defense industry, semiconductor equipment, civil aviation, new energy, rail transit and other high-end equipment supporting areas, for complex working conditions, equipment cooling, driving and structural protection needs, to provide high-performance fans as the core, integrated motor drive, serialized structural components of the integrated thermal control overall solution.

QIHANG

Paid-in capital

5000
×10k
实缴注册资本

fan model portfolio

1000
+
Fan Models Developed

R&D/Prod. Area

10000
m²
R&D & Production Area

Headcount

220
+
Employees
Quality System & Partnership Foundation

Support product verification, manufacturing process and stable delivery with quality management system, enterprise qualification and long-term project experience.

GJB 9001C、AS9100D、ISO9001

National High-tech Enterprise

National-level specialist new "Little Giant" enterprises

Defense and high-end civilian customer service enterprises

Trusted Partners

Partners

Long-term partnerships with customers in defense and high-end civil sectors
Engineering Capability

Technology

Around the real task conditions, system analysis, simulation selection, multi-professional collaboration, test verification and manufacturing control are integrated into a complete engineering closed loop.