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ARUKZ ERP fits a tier 2 or tier 3 auto component maker of 10 to 200 people that machines, presses, forges, casts or moulds parts and sends some operations out for job work. Raw material comes in as a lot, every manufacturing order records the lots it used, rejections are tied to the order and the lot, plating or heat treatment goes out on a job work challan, and the invoice carries HSN 8708 with the right GST for the customer’s state. PPAP and SPC are not built yet.

How it fits the shop floor

Trace a lot the same day

Pick any lot of raw material and see on one screen what was received, which orders used it, what was delivered and to whom, what was rejected or scrapped and what is left. When a customer raises a complaint, you can tell them the same day which other dispatches used that material. See Lots and expiry.
Lot traceability screen for steel lot STEEL-2026-001: 100 received, 50 used in production, 20 delivered, 55 in stock, and the manufacturing order that used it.

Know why the schedule slipped

Set the month’s planned quantity for a part. ARUKZ ERP compares it with what was made and splits the gap into orders still in production, quantity never scheduled, quality rejections and machine hours lost on a work centre. See Manufacturing.
Production target screen: 50 planned, 25 produced, 15 still in production, 5 rejected by quality and 1.5 machine hours lost, with the reasons listed.

The rules you meet

Motor-vehicle parts under HSN 8708 are 18%; listed tractor parts are 5%. Put the HSN code on every item once and it prints on every invoice. See GST invoicing.
Under CGST Act s.143, inputs sent to a job worker must come back within 1 year and capital goods within 3. Moulds, dies and tools are exempt from the limit. ARUKZ ERP shows the return due date on every challan. See Job work.
Report job work movements half-yearly above ₹5 crore turnover, otherwise yearly. ARUKZ ERP builds the file from your challans. See ITC-04.
Covered steel products must carry the BIS mark under the Steel Quality Control Orders. ARUKZ ERP does not check this for you.

Try it with an auto parts example

The sample factory is an auto parts shop: a supplier, a steel lot, a BOM, two manufacturing orders, a rejection and a GST invoice. Load it in a trial to see whether the screens match how you work.

What it does not do yet

  • PPAP documents and SPC charts are not built.
  • Customer schedules are not read by EDI.
  • E-way bills are generated on the portal, not inside ARUKZ ERP; you record the number. See E-invoice and e-way bills.

Quality

Inspections, rejections by lot, CAPA and gauge calibration.

Engineering and fabrication

Machine shops, foundries and forging units.
Last modified on November 12, 2026