Textile Production Economics and Cost Analysis
category
Textile production economics analyses the cost structure, productivity, capital efficiency, and financial performance of spinning mills, weaving factories, dyehouses, and garment manufacturers — providing the quantitative framework for investment appraisal, pricing, benchmarking, and operational improvement decisions. Manufacturing cost structure: spinning mill (ring spun Ne 30 cotton yarn): raw material (cotton) 60–65% of conversion cost; energy 12–15%; labour 8–12%; depreciation 6–8%; maintenance 3–5%; overheads 5–7% — total conversion cost $1.20–1.80/kg yarn (India), $1.60–2.20/kg (Pakistan), $2.80–3.50/kg (USA). Garment manufacturing cost breakdown (cotton T-shirt, Bangladesh): fabric 55–60% of FOB; CMT labour 15–20%; trimmings and accessories 8–10%; overhead 8–10%; profit 5–8% — total FOB $2.80–3.50 for 160 g/m² single jersey T-shirt. Productivity metrics: spinning efficiency (spindle utilisation% = actual spindle hours / available spindle hours × 100, target >85%); loom efficiency (picks inserted / available picks × 100, rapier loom target >90%); SMV (standard minute value, garment assembly time by GSD method, T-shirt SMV 8–12 minutes at method efficiency 75%). Capital productivity: spinning mill ring frame investment $800–1,200 per spindle (Rieter G38, Saurer Ring), capital recovery period 8–12 years at 18–22% capacity utilisation cost target. Economic order quantity (EOQ) for raw material procurement: EOQ = √(2DS/H) where D = annual demand kg, S = ordering cost per order, H = holding cost per kg per year — cotton spinning mill annual consumption 10,000 tonnes, ordering cost $500, holding cost $80/tonne → EOQ = √(2 × 10,000,000 × 500 / 80) = 11,180 tonnes per order (approximately 6-week supply).
Role
Textile production economics provides the financial and operational analysis framework that determines whether textile manufacturing investments are commercially viable and competitive — with conversion cost benchmarking revealing that best-in-class spinning mills achieve 15–25% lower cost per kg than industry average through superior spindle productivity (92% versus 83% utilisation), energy efficiency (0.38 versus 0.52 kWh/kg), and raw material yield (95% versus 91% fibre utilisation), making economic analysis the quantitative tool that identifies the cost improvement opportunities that determine mill survival in globally competitive markets.