CNC Machining Stainless Steel Flat Washer For Hardware

Custom CNC Machining Services – Precision, Flexibility, and Speed from a Leading China Factory

About Us

We bring 20 years of CNC machining expertise to serve customers globally, with a strong focus on the U.S. market. Located in China, our factory specializes in custom, non-standard parts machining with consistent quality and competitive pricing. We understand the needs of engineers and purchasing managers who require precise parts, timely delivery, and clear communication.

Capabilities and Specifications

• Tolerance Accuracy: Our standard tolerance is ±0.01mm, with tighter tolerances achievable upon request.

• Dimensions Supported:

  • Width: from 1.5mm up to 80mm

  • Length: up to 1,000mm

• Material Range:

  • Aluminum

  • Stainless steel

  • Brass

  • Copper

  • Carbon steel

• Machining Processes:

  • CNC milling and turning

  • Drilling, tapping, threading

  • Reaming and deburring

  • Surface finishing including anodizing, plating, polishing

• File Formats Accepted: STEP, IGES, STL, DWG, PDF

Why Choose Our CNC Machining Services?

• Fully Customized Solutions: We only produce parts to your exact drawings or 3D models—no off-the-shelf items.

• Fast and Reliable Delivery: Our efficient production process allows us to typically deliver parts within 3 to 7 business days, ensuring your project stays on schedule.

• Factory Direct Pricing: As a China-based manufacturer, we provide cost-effective solutions without compromising quality or communication.

• Professional English Support: Our dedicated sales and engineering team speaks fluent English to guide you throughout the quoting, production, and shipping stages.

• Comprehensive Quality Control: All parts undergo strict inspection to meet your dimensional and material specifications before shipping.

Applications and Industries

Our CNC machining parts are widely used in:

• Automotive components and tooling

• Aerospace fixtures and prototypes

• Electronic device housings and connectors

• Robotics and automation parts

• Medical device components

• Industrial machinery and equipment

• Custom prototyping and R&D projects

Streamlined Ordering Process

1. Send us your drawings: Upload your CAD files or 2D blueprints via email or our website.

2. Fast quotation: Receive a detailed quote including price, lead time, and feedback within 24 hours.

3. Order confirmation: Approve the quote and arrange payment to initiate production.

4. Manufacturing and inspection: We manufacture your parts with precision and conduct thorough quality checks.

5. Shipping and delivery: Your parts are shipped worldwide via trusted carriers such as DHL, FedEx, or UPS, with tracking provided.

Frequently Asked Questions

Q: Can you handle small volume or prototype orders?
A: Yes, we specialize in low volume, prototypes, and large batch production alike.

Q: Do you provide material certifications and inspection reports?
A: Absolutely, these can be supplied upon request for your records.

Q: What quality inspection methods are used?
A: We use calibrated measuring instruments including coordinate measuring machines (CMM) and manual gauges.

Q: How do you manage lead times and delivery?
A: Typical lead time is 3 to 7 business days depending on complexity and quantity, with worldwide shipping options available.

Q: Can you provide design-for-manufacturing (DFM) feedback?
A: Yes, our engineering team can review your designs and suggest optimizations for manufacturability and cost savings.

Get Started Today

If you’re looking for a reliable, experienced partner for your custom CNC machining needs, contact us now with your drawings and specifications. We guarantee precision, competitive pricing, and prompt service to support your project success.

XIAMEN SHANG SHANG TECHNOLOGY CO., LTD is a medium-sized private enterprise specializing in precision hardware turning parts, cold heading parts, stamping parts and other processing. It is located in No.179 Tongan Park, Tongan Centralized Industrial Zone, Xiamen City, with more than 5000 square meters of plant, and has been committed to the precision hardware machining industry for nearly 20 years, and has passed the ISO9001 quality certification, and has a wealth of experience in non-standard customization.

In the course of development, our company has won many honors and commendations for its outstanding performance and positive social contributions. These include “Advanced Grassroots Labor Union”, “Workers' Pioneer” and “2011 Harmonious Enterprise”. In the future, we will continue to uphold the fine tradition and strive to create new achievements in various fields to promote the sustainable, healthy and harmonious development of the enterprise.

Our factory have more than 5,000 square feet of plant, we have devoted ourselves to the precision hardware machining industry for nearly 20 years, passed ISO9001 quality certification, and have rich experience in non-standard customization.