PRECISION TOOLING • MOULDING • MANUFACTURING
Dedicated precision engineering, mould tool fabrication, and plastic injection moulding delivering certified repeatability and micro-tolerance performance for international industrial applications.
We are an engineering and manufacturing company focused on high-precision plastic injection moulding, mould tool manufacturing, and industrial tooling.
Operating with a commitment to engineering precision, process discipline, and dependable execution, Krishnaraj Enterprises supports industrial buyers, procurement teams, and OEMs seeking reliable manufacturing solutions.
Our core focus centers on turning engineering designs into durable tooling and qualified production parts, with rigorous attention to tool steel selection, cavity alignment, and tight dimensional control.
Engineered to ±0.005mm micro-tolerances with certified tool longevity.
A structured engineering process from initial drawing assessment through tool manufacturing and component production.
Thorough review of 2D/3D part geometries, critical dimensions, draft angles, and resin flow characteristics prior to tooling.
Robust mould architecture focusing on parting line integrity, thermal balancing, venting, and ejector mechanisms.
Scientific moulding execution with controlled cycle parameters, stable clamping forces, and material drying protocols.
Dimensional verification, surface quality checks, and protective packaging for domestic and international transit.
Our tooling philosophy emphasizes rigidity, thermal uniformity, and micro-precision. We build mould tools that withstand high-cycle production without compromising part fidelity.
We convert high-grade engineering polymers into reliable, functional parts. Controlled clamping, optimized injection profiles, and disciplined cooling ensure defect-free output.
Collaborate with our engineering team for tooling development and production manufacturing requirements.