Yinghanni Suzhou precision manufacturing factory: Aerial panorama of the campus

BEYOND MADE IN CHINA · ENGINEERING CREATES VALUE

High-end precision turn-mill machining

Suzhou · China

Industries

Yinghanni Automotive precision CNC machining

Automotive

One-stop precision machining for automotive shafts, rings and complex rotating components.

Yinghanni Liquid cooling connector CNC machining

Liquid cooling

Integrated precision machining for liquid-cooling connectors and fluid-control components.

Yinghanni Semiconductor equipment precision CNC machining

Semiconductor

High-precision components for semiconductor fluid and vacuum systems.

Yinghanni Robot precision CNC machining

Robotics

Precision joints, flanges and structural components for robotic systems.

About Yinghanni

Leading turn-mill precision parts manufacturer

YINGHANNI Precision Machinery

Suzhou Yinghanni Precision Machinery Co., Ltd. was established on March 19, 2021. With more than 200 employees, we manufacture precision mechanical components for automotive, liquid cooling, medical, semiconductor and robotics applications, with integrated design, development, manufacturing and inspection capabilities.

20,000+ m²
Factory area
200+ people
Team
200+ units
Production equipment
ISO9001 | IATF16949
Quality certifications

Service Scope

Custom machining from drawings

Engineering review identifies accuracy, challenging dimensions and application requirements.

Understand customer requirements

Advanced machining methods

Customized processes, fixtures, tooling and high-precision equipment for complex parts.

Reliable machining solutions

Mature quotation system

Experienced process planning supports efficient and competitive quotations.

Competitive pricing

Multiple inspection stages

First-piece, in-process, final and outgoing inspections are arranged throughout production.

Quality beyond expectations

After-sales support

A dedicated team responds quickly and drives practical continuous improvement.

Continuous improvement

Honours & Certifications

Yinghanni ISO 9001 quality management certificate (Chinese)
ISO 9001 (CN)
Yinghanni ISO 9001 quality management certificate (English)
ISO 9001 (EN)
Yinghanni IATF 16949 automotive quality certificate (Chinese)
IATF 16949 (CN)
Yinghanni IATF 16949 automotive quality certificate (English)
IATF 16949 (EN)
Yinghanni Patent certificate 001
Patent certificate 001
Yinghanni Patent certificate 002
Patent certificate 002
Yinghanni Patent certificate 003
Patent certificate 003
Yinghanni Patent certificate 004
Patent certificate 004
Yinghanni Patent certificate 005
Patent certificate 005
Yinghanni Innovative small and medium-sized enterprise
Innovative SME
Yinghanni Jiangsu private technology enterprise
Jiangsu Private Tech Enterprise
Yinghanni Technology-based small and medium-sized enterprise
Technology SME