About Us
Over 15 years of specialized expertise in PTO driveline manufacturing. From a single CNC machine to an ISO-certified facility serving 80+ countries, our journey is built on precision, reliability, and customer trust.
From Workshop to World-Class PTO Manufacturer
We were founded with a single mission: to manufacture the highest-quality PTO spline adapters at the most competitive prices, delivered anywhere in the world. What started as a small machining workshop has grown into a dedicated manufacturing facility with multiple CNC machining centers, automated heat treatment lines, and a precision inspection laboratory.
Today, we are one of the leading specialized manufacturers of PTO driveline components, producing over 200,000 adapters annually and exporting to more than 80 countries. Our product range has expanded to include complete PTO drive shafts, yokes, torque limiters, and universal joints, making us a one-stop source for all PTO driveline needs.
Every adapter that leaves our facility is backed by rigorous quality control, a 12-month warranty, and the technical expertise of a team that understands what agricultural and industrial professionals demand from their equipment.
Our Journey of Growth
Key milestones that shaped us into the trusted manufacturer we are today.
What Drives Us Every Day
These principles guide every decision, from the shop floor to the shipping dock.
Precision Above All
Every spline tooth is CNC-machined to micron-level accuracy. We never compromise on dimensional tolerances because your equipment depends on a perfect fit.
Customer Partnership
We do not just sell adapters; we solve driveline compatibility problems. Our engineers work directly with customers to identify the exact solution for their application.
Global Accessibility
Farmers and equipment operators everywhere deserve access to high-quality PTO components at fair prices, regardless of geography or order size.
Continuous Improvement
We invest in new machining technology, metallurgy research, and process optimization every year to stay ahead of industry quality standards.
Speed and Reliability
In-stock standard models ship within 2-3 days. We maintain buffer inventory on high-demand SKUs so our customers never face unexpected equipment downtime.
Integrity and Transparency
Full material traceability, honest lead times, and straightforward pricing. We build long-term relationships by earning trust through every interaction.
ISO-Certified Precision Manufacturing
Our 8,000 sqm purpose-built facility houses a complete vertical manufacturing chain, from raw bar stock to finished, inspected, and packaged PTO adapters. Every production step is controlled in-house, ensuring consistency and quality at every stage.
The factory operates 12 CNC turning centers, 4 CNC milling machines, 2 automated carburizing furnaces, and a full dimensional inspection laboratory equipped with spline gauges, hardness testers, and coordinate measuring machines (CMM).
From Raw Steel to Finished Adapter
An 8-step manufacturing process engineered for precision and consistency.
Material Sourcing
Premium 20CrMnTi alloy steel billets with full mill certificates and chemical composition verification.
CNC Turning
High-precision CNC lathes rough and finish the outer profile, bore, and spline seats to tight tolerances.
Spline Broaching
Internal and external spline profiles are cut using dedicated broaching machines matched to each spline standard.
Heat Treatment
Controlled carburizing and quenching achieve 58-62 HRC surface hardness while maintaining a tough ductile core.
Grinding and Finishing
Critical surfaces are precision-ground to achieve final dimensional accuracy and surface finish requirements.
Anti-Corrosion Coating
Multi-layer zinc phosphate pre-treatment and epoxy topcoat for long-term rust protection in harsh environments.
Quality Inspection
100% individual spline gauge check, hardness test, and dimensional verification before packaging.
Packaging and Shipping
Anti-rust VCI packaging, individual labeling with batch codes, and secure export packing for global shipment.
Complete PTO Driveline Product Range
One Source for All PTO Components
Beyond our core range of 42+ PTO spline adapters, we manufacture and supply a complete ecosystem of power take-off driveline components. This means our customers can source their entire PTO system from a single, quality-controlled supplier, simplifying procurement and ensuring perfect cross-compatibility.
Our product lines include:
- ✓ PTO Spline Adapters — 02 Series Standard and 07 Series Heavy-Duty
- ✓ PTO Drive Shafts — Standard and wide-angle with safety guards
- ✓ PTO Yokes — Splined, plain bore, quick-disconnect
- ✓ Torque Limiters — Friction clutch and shear bolt designs
- ✓ Universal Joints — Cross and bearing kits in all standard series
Common Questions About Our Company
Where is your factory located?
Can I visit your factory?
Do you supply to OEM tractor manufacturers?
What sets your adapters apart from competitors?
What is your annual production capacity?
How do you handle quality complaints?
Ready to Partner With a Trusted PTO Manufacturer?
Whether you need a single adapter sample or a long-term supply agreement, our team is ready to support your business with expert guidance and competitive pricing.