Custom workwear manufacturing · OEM · Private label
Custom work shirts manufactured in Sialkot for global brands
SAMPRO is an OEM work shirt manufacturer in Sialkot, Pakistan. We produce long- and short-sleeve industrial work shirts for workwear brands, distributors, retailers and businesses across the USA, Canada, UK and Europe — uniform shirts, not fashion wovens.
SAMPRO is an ISO 9001:2015 and ISO 14001:2015 certified workwear manufacturer in Sialkot. Certificate numbers and copies are on file. The CE document covers the PPE products named on that certificate, not every garment in this category.
Each program is built to your brief — fabric, sleeve length, collar, chest pockets and branding. Send a tech pack or a reference shirt and we develop a factory sample before bulk. Knit crew tees and polos sit in their own categories.
Work shirts we manufacture
Your specifications. Your branding. Your product.
- Long-sleeve work shirts
- Short-sleeve work shirts
- Industrial field-service shirts
- Embroidery-ready uniform shirts
- Easy-care plant staff shirts
Specs buyers typically confirm
- Fabrics: easy-care cotton, poly-cotton and work shirt blends (GSM confirmed on inquiry)
- Sleeves: long or short; optional roll-tab
- Fronts: button or snap placket with stable collar stands
- Pockets: single or twin chest pockets, optional pen slot
- Fit: regular block, or your pattern; mixed crew size curves
- Colour: navy, light blue, khaki, grey, white or custom pantone
Who these work shirts are for
- Field service and utilities
- Plant and warehouse staff
- Corporate and industrial uniforms
- Workwear brands and importers
- Uniform distributors and retailers
Private label and customization
- Woven neck labels, printed care labels and hang tags
- Chest or sleeve embroidery or print after sample approval
- Polybags, size-run cartons and export marking
From sample to export
- 01 Development Tech pack, reference shirt or specifications
- 02 Fabric & trims Fabric, colour, collar and branding
- 03 Sampling Fit, placket and pre-production approval
- 04 Production Cutting, stitching and decoration
- 05 Quality control Measurement, shade, stitching and packing
- 06 Export Private-label packing and export documents
Related workwear we manufacture
Have a work shirt tech pack or reference sample? Send it for a tailored factory quotation.