About Us

About SDF

introduce

Shengdefu was established in 2006, designated as a regrinding center by Kennametal Inc. in 2012‌, established a smart factory in Wuhan in 2015, and built a global supply chain in Dongguan in 2020. The company possesses experienced engineers capable of providing complex CNC tool design solutions.

Commitment to Quality

At SDF, quality is not just a policy; it’s an attitude, a steadfast commitment to every product and service we provide. Our quality management system adheres to the ISO 9001:2000 standard, ensuring that each product undergoes rigorous quality control to meet and exceed customer expectations. From our management team to every employee, we are dedicated to this quality policy, ensuring that our products and services always maintain the highest standards.

Let us go forward in this battle fortified by conviction that those who labour in the service of a great and good cause will never fail.

Road map

SDF Tech Evolution Timeline

advantage

Engineering Without Compromise

01 Ultra-Dense Carbide

0.2μm grain cobalt-bonded substrates, 30% higher fracture resistance

02 Hybrid Coating

DLC/TiAlN composite layer, 0.08 friction coefficient – 60% lower than industry benchmarks

03 Precision Grinding

Swiss-German 5/6-axis CNC systems with ±1μm tolerance control

04 Proven Solutions

50,000+ customized cases, 98% first-trial success rate

05 Expert Team

46% engineers with 10+ years’ OEM manufacturing expertise

Customer Satisfaction Guaranteed, or We'll Resharpen Our Act.

Services

Our areas of expertise

Aerospace

Patented NS Series: Titanium Alloy Micro-diameter Tools

Automotive

EV Battery Composite Tool Solutions

Medical

NE Precision Series | Orthopedic Implant Machining

3C Electronics

S-Series: Micro φ0.3mm Tools

Energy

EV Battery Composite Tool Solutions

Mold Making

Patented NS Series Mold Tools

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