Heavy-Duty Industrial Work Coveralls & Boiler Suits
Built for offshore oil & gas rigs, construction sites, automotive mechanics, and industrial heavy plants. Features durable 240–320 GSM poly-cotton twill with triple-needle seams, 2-way brass YKK zippers, action pleated backs, and optional specialty finishes.
- Heavy-Duty Industrial Twill: 240–320 GSM 65/35 Poly-Cotton or 100% Cotton Drill with anti-static and oil-repellent coating.
- Action Bi-Swing Back: Expandable back shoulder pleats and elasticated side waistband for unrestricted job-site mobility.
- 8-Pocket Utility System: Dual chest flap pockets with brass snaps, ruler pocket, hammer loop, pass-through side access, and knee pad slots.
- Workwear & Utility Options: Heavy-duty cotton drill, optional specialty fabric sourcing, and 50mm reflective striping.
Technical Specifications & Build Matrix
Engineered to endure severe mechanical stress, petrochemical exposure, and high-temperature industrial laundry. Stitched with continuous filament core-spun thread and reinforced bar-tacks.
| Fabrics Available | 240–320 GSM 65% Polyester / 35% Cotton Twill (standard heavy industrial grade), 300–350 GSM 100% Cotton Drill (breathable, naturally spark-resistant), Flame-Resistant Treated Cotton Twill (sourced to buyer specifications), and Anti-Static Grid Twill (for electrostatic discharge environments). |
|---|---|
| Protective Finishes & Treatments | Teflon™ Water & Oil Repellent Finish (liquid splash barrier), Stain-Release Chemical Bath (assists in lifting grease and hydrocarbons), Anti-Pilling Finish, and Thermal Quilted Lining (for winter cold-store suits). |
| Seam Construction & Hardware |
Seams: Triple-needle heavy felled chain stitching on inseams, outseams, crotch, and armholes with 24+ reinforced bar-tacks. Hardware: Heavy-duty 2-way YKK #5 brass or molded nylon zipper with protective velcro storm flap, heavy brass snap fasteners on collar and cuffs. |
| Ergonomics & Utility Features |
Mobility: Bi-swing expandable action pleated back and elasticated side waistband. Storage: 2 chest flap pockets, 2 rear patch pockets, 2 deep swing side pockets with internal pass-through slits, sleeve pen slot, bottom-loading knee pad compartments, and hammer loop. |
| Industrial Wash Durability | Withstands 50+ commercial industrial laundry cycles at 75°C with commercial tumble drying. Dimensional stability strictly within ±2.5% shrinkage. |
Full Customization & Embellishment Options
Corporate uniform embroidery, high-visibility reflective stripe application, and custom technical pocket layouts executed under stringent quality standards.
Screen & Reflective Printing
High-opacity heat-resistant industrial plastisol, chemical-resistant silicone prints, and reflective silver back transfers.
Direct Embroidery & Badges
Multi-head direct corporate logo embroidery on chest and sleeve, flame-retardant Nomex thread stitching, and Velcro employee name patches.
Knee Pads & Hardware
Reinforced 500D Cordura knee pad inserts, anti-spark plastic snaps, brass YKK 2-way zippers, and gas detector loops.
Private Labeling & Packaging
Custom woven neck tags, multi-language care labels with buyer-specified care information, branded cardstock hang tags, and barcode polybagging.
Industrial Boilersuit & Coverall Spec Chart (S – 5XL)
Graded with ergonomic action back allowance. Custom tall/short inseam lengths available on demand.
| Measurement Point | S (36-38) | M (40-42) | L (44-46) | XL (48-50) | 2XL (52-54) | 3XL (56-58) | 4XL (60-62) | 5XL (64-66) |
|---|---|---|---|---|---|---|---|---|
| 1/2 Chest Width (Pit to Pit) | 56 | 60 | 64 | 68 | 72 | 76 | 80 | 84 |
| 1/2 Waist Width (Relaxed) | 46 | 50 | 54 | 58 | 62 | 66 | 70 | 74 |
| Inseam Length (Crotch to Hem) | 76 | 78 | 80 | 81 | 82 | 83 | 84 | 84 |
| Sleeve Length (From Shoulder) | 60 | 62 | 64 | 66 | 68 | 70 | 71 | 72 |
Real Manufacturing Gallery & Macro Details
Genuine photography from our industrial workwear facility showcasing heavy twill boiler suits, two-tone workshop garments, reflective high-vis suits, and insulated winter coveralls.
Industrial Coverall Production
Custom manufacturing capability showcase for industrial workwear and energy sector contracts.
Industrial Rig & Factory Coverall Manufacturing
Production Capabilities: Industrial boilersuits built to buyer specifications with reflective tape, heavy two-way brass zippers, gas detector chest loops, and custom embroidered corporate logos.
Quality Standards: 320 GSM 100% cotton drill or poly-cotton canvas, triple-needle chain stitching with flame-resistant sewing thread, heavy brass YKK zippers with storm flaps, and multi-gate quality testing.
All Work Coveralls are Cut, Sewn & Tested in our Sialkot Facility
Direct factory oversight. Multi-stage quality control with rigorous multi-stage inspections and strict compliance testing.
Frequently Asked Questions About Industrial Work Coveralls
Detailed answers on flame-retardant standards, minimum orders, fabric selection, and hardware customization.
Can your industrial coveralls be made with specialty fabrics?
What is your MOQ for custom industrial work coveralls?
Can you incorporate custom utility features like knee pad pockets and gas detector tabs?
What fabric weights and blends are best for our operating climate?
How do you ensure seam durability under extreme job-site physical stress?
Frequently Manufactured Together
Safetywear
Hi-Vis Safety Vests
High-visibility fluorescent polyester with reflective taping, ID pockets, and radio mic tabs.
Safetywear
Hi-Vis Cargo Work Pants
Reinforced Cordura knee pad pockets, triple-stitched safety seams, and 3M Scotchlite reflective leg bands.
Safetywear
Reflective Work Jackets
Waterproof 300D Oxford polyester shell with fleece lining, detachable hood, and high-visibility reflective tape.
Ready to Manufacture Your Custom Work Coveralls?
Equip your workforce with durable heavy-duty boilersuits and coveralls. Direct factory manufacturing in Sialkot with low 25-piece minimums. Send your specs for prompt feasibility review and quotes.