You send a blurry photo. You ask for a price. Silence. Three weeks later, a useless number. A Boston sportswear brand tried this last fall. Their quote was 40% off. They overpaid $38,000. I own Fumao Clothing in Shanghai. We need exact info. We give exact prices. Free. Fast.
A garment production estimate needs your tech pack, quantities, fabrics, trims, and timeline. Miss one, and costs jump.
I run five lines daily. I hate guesswork. This guide lists every detail. Let’s begin.
What Goes Into a Tech Pack?
No tech pack? No quote. Factories can’t read minds.
Include sketches, measurements, and stitch details. We price in hours.

Why Do Sketches Need All Views?
Front. Back. Inside. We count seams. A polo brand sent three views. Quote cut 25% vs rivals.
How Do Measurements Prevent Errors?
Neck width. Sleeve length. Hem curve. We build patterns. A kids’ wear client gave inch-perfect specs. Zero fit issues.
Why List Fabrics and Colors Exactly?
“Cotton” is not enough. We need specs.
State fiber, weight, and dye method. We source right.

What GSM Works for T-Shirts?
160-220 GSM. We use ring-spun cotton. A streetwear label picked 180 GSM. Soft feel. Sales up 22%.
Why Specify Pantone Colors?
PMS 186 C is red. We match exact. A blouse brand sent codes. Dye lots perfect. Returns down 35%.
| Fabric Type | GSM Range | Best Use |
|---|---|---|
| Jersey | 160-200 | T-shirts |
| French Terry | 280-320 | Hoodies |
What Trim Details Must You Provide?
Buttons. Zippers. Labels. Each adds cost.
List type, size, and quantity per garment. We quote precise.

Which Zipper Specs Matter?
Length. Teeth size. Metal or nylon. We stock YKK. A jacket client asked 24” coil. Cost locked.
Why Include Label Placement?
Neck. Hem. Side seam. We sew right. A shorts brand marked positions. Branding perfect.
How Do Quantities and Sizes Change Costs?
Small run? High price. Big run? Savings.
Give MOQ and size breakdown. We scale smart.

Why State Minimum Order Quantity?
500 pieces start us. 5,000 drop price. A sweater client hit 3,000. Saved $1.10 each.
How Does Size Ratio Save Fabric?
1-2-2-1 cuts waste. We nest patterns. An activewear brand used even split. Fabric use down 12%.
Conclusion
A garment production estimate needs full details. Tech pack. Fabrics. Trims. Quantities. Timeline.
I quote with precision. Last month, a California denim brand sent complete info. We priced 10,000 jeans. They launched on time. Margins hit 45%.
Stop sending half info. Get accurate quotes.
Ready for your free estimate? Contact our Business Director Elaine at elaine@fumaoclothing.com. Send your full tech pack. Quote in 24 hours.














