CAD & Drafting Services for Manufacturing

Manufacturing teams need documentation that a workshop floor can actually work from — accurate models, clear fabrication drawings and BOMs that match what's being built. That documentation load is uneven: it spikes with new product introductions, equipment changes and legacy part requalification, and dips in between, which makes it a poor fit for a fixed in-house headcount sized to the average rather than the peak.

We provide mechanical drafting and 3D CAD modelling capacity for manufacturers and fabricators, covering new design work, reverse engineering of existing parts, and manufacturing documentation for production.

A recurring theme in manufacturing documentation work is the gap between what a part was originally designed to be and what it has actually become after years of small, undocumented shop-floor changes. Reverse engineering and requalification work often has to reconcile this gap honestly rather than assume the original drawing (where one exists) is still accurate.

Sheet metal and fabrication drawing work carries its own manufacturing-specific requirements — bend allowances that match the shop's actual tooling, nesting-ready flat patterns, and BOMs that are structured the way a production planner actually needs them, not just the way a designer happened to build the model.

For manufacturers running a mix of legacy and current-generation equipment, documentation work often has to bridge multiple CAD platforms and drawing standards accumulated over years of different ownership, suppliers or engineering teams — we work with that reality rather than insisting on a single, idealised standard that doesn't match your actual shop floor.

India's manufacturing base spans a wide spectrum from large-scale process and automotive-adjacent plants through to small and mid-sized job shops producing custom fabricated equipment, and documentation needs differ meaningfully across that spectrum. A large plant often already has an established drawing standard and simply needs overflow capacity during a busy period, while a smaller job shop may be looking for help establishing a workable standard for the first time.

Manufacturing documentation is also where reverse engineering earns much of its practical value — a manufacturer inheriting a legacy machine, a discontinued supplier relationship, or an undocumented custom modification frequently needs an accurate model built from the physical part itself before any design change, spare part order, or requalification can proceed with confidence.

Contract manufacturers in particular depend on documentation that transfers cleanly between organisations — a drawing set that made perfect sense to the team that created it can be genuinely ambiguous to a second workshop picking up the job, especially where tribal knowledge about a specific process step was never written down. We draft with that second reader specifically in mind.

Quality and traceability requirements have grown more common across Indian manufacturing as supply chains mature and serve more demanding export and OEM markets, and documentation increasingly needs to support formal inspection and traceability processes rather than simply describing geometry — a shift that rewards manufacturers who invest in getting their drawing standard right early rather than retrofitting one under customer pressure later.