From OEM manufacturing and private label development to complete repair tool solutions for tool brands,distributors and professional workshops worldwide.
20+ Years Manufacturing | 500+ Tool Models |OEM & Private Label |45-Day Production Cycle
Private label manufacturing, forged steel production, custom packaging and
OEM engineering support for global distributors and tool brands.
OEM repair tools for ZF transmission, axle service and commercial vehicle maintenance. Trusted by MAN, Mercedes-Benz，VOLVO,SCANIA,IVECO,FUSO,ISUZU,HINO,BPW,SAF
ZF Transmission, Fast Gear, Weichai ,Sinotruck & More
Explore Truck Tools
Drop forged, CNC machined and precision inspected OEM tools for global tool brands and distributors.
View Factory Capability
OEM manufacturing for bearing pullers, automotive special tools and heavy-duty truck repair tools.
Private label bearing pullers with laser marking,custom packaging and OEM production support for global tool brands.
Explore Bearing Pullers →
Professional repair tools for engine, brake,suspension and wheel hub service applications.
View Automotive Tools →
Modular repair tool systems for transmission,axle and engine maintenance on heavy-duty vehicles.
Explore Heavy Truck Tools →From OEM tool development and controlled production to verified durability and global delivery,DNT helps brands, distributors and workshops build reliable tool programs.
Custom engineering support for bearing pullers and special repair tools.
From drop forging and CNC machining to heat treatment, inspection and final packaging。
45# carbon steel and 40Cr alloy steel with controlled hardness for professional tool use.
Stable production, quality control and predictable lead time for global buyers.
From tool brands and distributors to professional workshops and fleet service centers, DNT develops tool solutions around real maintenance challenges.
Expand your product range with OEM manufacturing and private label support.
From OEM bearing pullers and automotive tools to laser logo marking, custom packaging and retail-ready presentation, DNT helps tool brands bring new products to market with confidence.
Reliable supply is critical for distributors.
With controlled production, traceable quality inspection and stable lead times, DNT helps distributors maintain inventory availability and deliver products when customers need them.
Every repair job has a cost in time.
DNT tools are designed to improve repair efficiency, reduce the risk of component damage and help technicians complete demanding jobs with confidence.
Heavy truck maintenance often means costly downtime.
DNT develops modular service tool solutions for transmission, axle and engine repair, helping workshops complete disassembly and assembly work faster with fewer tools and less complexity.
From bearing puller development to broader repair tool programs, DNT supports tool brands, distributors and professional service markets with engineering-focused OEM manufacturing.
Built around bearing removal, wheel hub service and demanding maintenance environments.
Application-focused tool design, fitment optimization and material selection.
Private label development, packaging customization and product line expansion.
Learn how DNT supports OEM bearing puller programs for tool brands, distributors and professional repair markets.
From forging and machining to inspection and shipment, every OEM order follows a structured quality control process.
Controlled machining, assembly and packaging preparation help support repeat OEM production.
Incoming, in-process and final inspections help reduce quality variation before shipment.
Sample approvals, batch records and inspection reports support consistent repeat orders.
Explore practical buying guides, OEM resources and technical references for bearing pullers and professional repair tools.
How to choose the right puller for different repair applications.
Read Guide →
Common questions about private label, packaging and OEM supply.
View FAQ →
Key differences for professional repair and maintenance markets.
Compare Tools →Yes. DNT supports laser logo marking, private label packaging and OEM branding for tool brands and distributors.
Yes. We can support custom color boxes, blow cases, labels and retail-ready packaging based on your market needs.
MOQ depends on product type, customization level and packaging requirements. Please send your product list for review.
Yes. Our team can review drawings, samples or reference products and support custom tool development.
Send your product requirements, drawings or reference samples. Our team will review and reply with suitable OEM support.
