Difference bertween subcont and indoor production(how most benefits)

Difference  bertween subcont and indoor production(how most benefits)
Perbedaan antara subcont dan produksi sendiri(yang mana yang paling untung)

Indoor production

1. control drawing/update drawing faster
2. less NG drawing
3. add more cost to pay employee(out from basic salary)

Subcont production

1. control drawing/update drawing consider about time distance
2. less comunication update drawing
3. no add cost to pay employee
4. more faster schedule because all progress together
5. update technology design for new project

Most relafive company makes subcont to support them company.