Your Full-Process Diamond & Superhard Tool Partner
Huizhou Jinpengcheng Diamond Tools Co., Ltd. — one-stop supplier of dressing, grinding, measuring and cutting tools.
We are a manufacturer and supplier of diamond products trusted by customers at home and abroad, with long-term partnerships built with retailers and agents across the industry.
Specializing in diamond and other super-hard materials, hardware rollers, abrasives and grinding tools, we supply a complete range of products at fair, competitive prices — backed by a low-margin, high-volume philosophy that has earned the trust of buyers worldwide.
Strength You Can See
Dedicated workshops, precision machines and a stocked warehouse — the real capability behind every order.
Four Core Tooling Lines
From electroplated wheels to carbide rotary files — a complete range, ready for OEM/ODM.
Electroplated Tools
Wheels, profile, cup & mounted points
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Resin Bond Wheels
Diamond & CBN for carbide, ceramic, steel
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Dressing & Brazed
Dressers, forming cutters, sintered wheels
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Carbide Rotary Files
Burs & files for deburring & milling
View DetailsBest-Selling Series
A glimpse of the most requested tools in our catalog.
HotElectroplated Wheel
Nickel bond · precise grit control
PrecisionCBN Resin Wheel
For carbide & hardened steel
DurableSintered Bronze Wheel
Long-life form grinding
GrindingElectroplated Cup Wheel
Surface & edge grinding
TrueingDiamond Dresser
Wheel trueing & dressing
CarbideCarbide Rotary File
Deburring & milling burs
13 Product Lines, One Reliable Source
Every tool photographed from our real production — ready for OEM / ODM customization.
All specifications & parameters
The Partner Behind Reliable Supply
Six reasons global buyers keep choosing JPC as their long-term tooling partner.
In-House R&D
Engineers develop custom grit, bond and profile solutions from your drawings.
Full-Process Manufacturing
Electroplating, brazing and resin bonding under one roof for consistent quality.
Strict Quality Control
ISO-aligned QC with in-house inspection equipment and a 99.8% pass rate.
OEM / ODM Service
Private label, custom packaging and full product customization available.
Large Stock & Fast Shipping
Ready-to-ship warehouse and flexible logistics to five continents.
24h Engineering Support
Quotes and technical support within 24 hours, across time zones.
From Drawing to Delivery
Submit Requirements
Send drawings, samples or application details — get a proposal within 24h.
Engineering & Sample
Our team develops the formula, tooling and samples for your approval.
Mass Production & QC
Full-process production with 100% inspection before packing.
Packing & Shipping
Private-label packing and reliable global logistics to your door.
Engineered for Demanding Industries
Where our tools deliver precision, productivity and long service life.
Engine & transmission parts
Aerospace precision parts
Carbide & hardened steel
Concrete, granite, tile
Setting & fine finishing
Certified Quality. Global Trust.
Quality management and product certification support stable supply to demanding international buyers.
Trusted by Buyers Worldwide
Sample testimonials from our long-term partners.
“Consistent quality order after order. JPC’s electroplated wheels doubled our tool life on carbide inserts.”
“Fast samples, clear communication and reliable lead times. They handle our OEM program end to end.”
“The certification documents and factory audits gave us full confidence. A professional, stable supplier.”
Latest From JPC
Company updates, trade shows and technical guides.
2025 Canton Fair
JPC showcased its new electroplated series to global buyers.
New CNC Line Installed
Expanded capacity for higher-volume OEM programs.
Choosing the Right Bond
How to match bond type to your workpiece material.
Frequently Asked Questions
What is your MOQ?
MOQ is negotiable. Standard items start from small trial orders; OEM programs can agree annual volume.
Can you make custom tools from my drawings?
Yes. Send drawings or samples — our engineers develop grit, bond and profile solutions within 24h.
What is the typical lead time?
Standard items ship in 5-10 days; custom tooling programs generally take 15-30 days after sample approval.
Do you provide samples before bulk orders?
Yes. Samples and testing are available so you can verify quality before production.
Let’s Build Your Tooling Advantage
Send us your drawings or requirements — our engineers reply within 24 hours with a tailored solution and quote.
Request a Quote
Fill in the form and our engineers will respond within 24 hours.