High-Precision Forging Solutions for a U.S. Agricultural Equipment Manufacturer
King Group, a global contract manufacturing partner based in India, collaborated with a major U.S.-based agricultural equipment OEM to solve persistent quality, lead time, and cost issues in their forging supply chain. This strategic partnership resulted in significant operational improvements, cost savings, and supply chain reliability for the client, while showcasing King Group’s robust infrastructure and commitment to quality.
The client is a Fortune 500 U.S. agricultural equipment manufacturer known for innovative product design and a commitment to durability and performance. They operate a highly engineered assembly process that demands consistent component performance with zero tolerance for delays or rework.
Before partnering with King Group, the client faced the following issues with their previous supplier:
- Inconsistent forging tolerances leading to frequent machining rework
- Lack of traceability in material certifications
- Unpredictable lead times and missed delivery commitments
- Limited technical support for product design optimization
- Difficulty in scaling volumes with tight quality control
They needed a new supplier who could:
- Match high U.S. quality standards
- Offer engineering and prototyping support
- Provide reliable PPAP and APQP documentation for all parts
The client selected King Group after a thorough evaluation based on:
- 30+ years of forging and machining experience
- ISO 9001:2015 certified processes and IATF-ready infrastructure
- In-house design, die making, CNC machining, robotic welding, and inspection
- Experience working with global OEMs in 80+ countries
- U.S.-based representative for seamless communication and support
Our engineering team worked closely with the client to:
- Analyze part functionality and recommend weight-saving design changes
- Optimize part geometry for better die life and reduced post-forging machining
- Run simulation tests before die development to predict material flow
We developed:
- Prototypes within 3 weeks
- Used 3D modeling and soft tooling to validate part geometry
- Submitted PPAP Level 3 documentation including dimensional reports, MTCs, process flow, and control plans
- Parts were forged using 4140 and 1045 grade steel, normalized and heat-treated
- CNC machining carried out with strict CMM and 100% visual inspections
- All batches shipped with material traceability, packaging instructions, and barcode labeling
- Tracked shipment milestones using a shared portal with the client
- Average lead time brought down to 8 weeks door-to-door
| Metric | Before King Group | After Implementation |
|---|---|---|
| Dimensional Rejection Rate | 6.8% | 0.1% |
| Lead Time | 12 weeks | 8 weeks |
| Cost Savings | — | 18% landed cost reduction |
| On-Time Delivery | 76% | 100% over 12 months |
| Engineering Issues | High | Proactive design support resolved all issues |
“We had worked with several international forging suppliers before, but King Group stood out. Their responsiveness, process control, and ability to turn around high-quality components with full traceability made them our go-to partner for strategic parts. Their team understands not just forging, but what it means to deliver quality every single time.”
— Director of Global Sourcing, U.S. Agricultural OEM
- Vertical integration of forging, heat treatment, and machining
- A customer-focused team offering engineering + manufacturing + logistics
- Transparent communication and structured documentation
- Ability to scale volumes while maintaining consistent quality
King Group continues to supply this client with more than 25 critical forged and machined components annually. The success of this project established a long-term, trust-based relationship and opened doors to new part development in other equipment categories.
