ISO 9001 Certified Quality Management

Quality & Capability Excellence in Every Part

From initial design to final production, we ensure every part meets or exceeds expectations. Rigorous quality control, proven certifications, and comprehensive engineering support for projects of any scale.

±0.005mm
Precision Tolerance
3-Stage
Quality Inspection
100%
Testing Coverage
Precision inspection using CMM machine
ISO 9001 Certified
Quality Management
Quality Overview

Cornerstone of Our Operations

At YCS Machining, quality and capability are the foundations of everything we do. We provide precision CNC machining services and high-quality materials that meet the strictest industrial standards. From initial design to final production, we ensure every part meets or exceeds client expectations, regardless of order size.

Rigorous Quality Control

Comprehensive system with continuous monitoring and in-process checks

Advanced Testing

Material, mechanical, and electrical testing beyond dimensional checks

Proven Certifications

ISO 9001 certified with ASTM, JIS, GB, and RoHS compliance

Engineering Support

Custom solutions with material selection and design optimization

Quality Control System

Three-Stage Inspection Process

Our comprehensive quality management system ensures consistency, reliability, and compliance at every stage of production, backed by comprehensive documentation and proven client satisfaction.

1

Incoming Material Inspection (IQC)

We verify all incoming materials against Mill Test Certificates (MTC) to ensure they meet specified standards before entering production.

  • Material composition verification
  • Dimensional pre-checks
  • Surface quality assessment
2

In-Process Inspection (IPQC)

Throughout production, we perform continuous inspections to maintain tight tolerances and detect potential issues early.

  • Real-time dimensional monitoring
  • Process parameter control
  • First article inspection
3

Final Quality Check (OQC)

Before shipment, we verify final dimensions, surface finish, and overall product quality with comprehensive documentation.

  • Complete dimensional verification
  • Surface finish inspection
  • Quality certificate generation
Quality control inspection process
±0.005mm
Tolerance Capability
99.8%
Pass Rate
Testing & Inspection

Advanced Testing Capabilities

Our inspection and testing protocols go beyond dimensional checks. We perform thorough material, mechanical, and electrical testing to ensure each product meets or exceeds design requirements.

Dimensional Testing

State-of-the-art CMM and precision measurement tools ensure parts meet exact specifications.

  • CMM coordinate measurement
  • Precision micrometers
  • Surface roughness testing

Mechanical Testing

Comprehensive testing to confirm material performance and structural integrity.

  • Tensile strength testing
  • Hardness evaluation
  • Impact resistance testing

Specialized Testing

Advanced testing capabilities including electrical properties and non-destructive evaluation.

  • Electrical conductivity
  • X-ray inspection
  • Destructive testing (when required)

State-of-the-Art Testing Equipment

Our testing laboratory is equipped with advanced instruments to ensure comprehensive quality validation across all material properties and dimensional specifications.

CMM
Coordinate Measuring
UTM
Universal Testing Machine
Spectrometer
Material Analysis
X-Ray
Internal Inspection
Testing laboratory with advanced equipment
Certifications & Compliance

Proven Standards Compliance

Our commitment to quality is validated through rigorous certifications and adherence to international standards, ensuring environmental safety and consistent performance across all products.

ISO 9001

Quality Management System certification ensuring consistent standards

RoHS

Environmental compliance ensuring hazardous substance restrictions

ASTM

American Society for Testing and Materials standards compliance

JIS / GB

Japanese Industrial & Chinese National Standards adherence

Comprehensive Compliance Framework

Our quality management system is built on internationally recognized standards, ensuring that every product meets strict requirements for safety, environmental impact, and performance.

Continuous improvement processes
Regular third-party audits
Complete documentation and traceability
Quality certifications and compliance documentation
Production Capacity

Scalable Manufacturing Solutions

We have the capability to handle large-scale production runs as well as small batch orders for prototyping. With dedicated teams and advanced equipment, we ensure all production is completed on time, every time.

High-Volume Production

Our state-of-the-art manufacturing facility is designed for high-volume production runs with automated systems ensuring consistency and speed at scale.

30,000+
Tons Annual Capacity
200
Tons Daily Output
5,000+
Tons Stock Inventory
10+
Production Lines
  • Automated production lines for consistency
  • High-efficiency machinery for rapid scaling
  • ERP system for production planning

Small Batch & Prototype Manufacturing

Specialized in small-batch runs and rapid prototyping, allowing for faster product development cycles and custom solutions.

  • Low minimum order quantities (MOQ)
  • 5-7 days sample lead time
  • Flexible production scheduling
High-tech manufacturing facility with automated production lines

Typical Lead Times

Stock Items Same Day
Samples 5-7 Days
Custom Production 2-3 Weeks
Large Orders 4-6 Weeks
Engineering Support

Custom Engineering Solutions

Our engineering team provides comprehensive support throughout the manufacturing process, from material selection to design optimization, ensuring your projects are optimized for production efficiency and quality.

Material Selection

Expert guidance in choosing the right materials for your specific application requirements and performance criteria.

Design for Manufacturing

Optimization recommendations to enhance manufacturability, reduce costs, and improve production efficiency.

Reverse Engineering

Comprehensive analysis and recreation of existing parts or products based on provided samples.

Prototype Development

Quick-turn prototype services for testing, validation, and iterative design improvements.

Collaborative Engineering Process

We work closely with clients throughout the entire development process, ensuring designs are optimized for manufacturing while maintaining cost-efficiency, quality, and delivery schedules.

1

Initial Consultation

Review requirements, specifications, and project goals

2

Design Analysis

Evaluate manufacturability and suggest optimizations

3

Prototype & Testing

Develop samples for validation and refinement

4

Production Optimization

Finalize processes for efficient mass production

Engineering team collaborating on CAD designs and prototypes
20+
Years Experience
1000+
Projects Completed

Ready to Start Your Next Project?

At YCS Machining, we combine unmatched manufacturing capability, industry certifications, and high-quality materials to meet your exact needs. Whether you're looking for small-scale prototyping or large-volume production, we have the engineering expertise and quality control systems to deliver reliable, precision parts on time.

Phone
+86 0769 8188 6021
Email
sales@ycsmachining.com
Business Hours
Mon-Fri: 8:00-18:00