Outdoor Power Equipment

OPE Parts. Built Tough.
Priced to Compete.

Mower decks, chainsaw housings, engine components, blades — Dewin delivers production-quality outdoor power equipment parts from Vietnam's best factories. Zero tariffs. 40–60% cost savings.

Get a Quote → View Factory Network

Why OPE Brands Are Sourcing From Vietnam

The outdoor power equipment market is price-sensitive. Every dollar on COGS matters. Vietnam delivers quality at the right price.

💰

40–60% Lower COGS

Die cast housings, stamped blades, machined engine parts — all at a fraction of US domestic cost. Vietnam's labor and overhead advantage is massive for OPE volumes.

🛡️

Tariff-Free Advantage

Vietnam parts enter the US with 0% Section 301 tariffs. Your China-sourced competitors are paying 25%+ extra. That's your margin advantage.

📈

Seasonal Flexibility

OPE demand is seasonal. Our 179+ factory network scales up for spring rushes and scales back in winter — no fixed capacity you're paying for year-round.

Manufacturing Processes for OPE

CAST

Die Casting

Engine blocks, crankcase housings, cylinder heads, gear covers. A380, ADC12, A356 aluminum. 160T–1,600T machines with in-house CNC finishing.

CNC

CNC Machining

Pistons, connecting rods, spindle shafts, valve plates. Tight tolerances for engine internals. 4140 steel, aluminum, cast iron, brass.

STMP

Stamping & Blanking

Mower blades, guard plates, deck panels, mounting brackets. Progressive and transfer die stamping. Carbon steel, stainless, spring steel up to 6mm.

MOLD

Injection Molding

Shrouds, handles, trigger guards, air filter housings, fuel tanks. Glass-filled nylon, ABS, PP, HDPE. UV-stabilized grades for outdoor use.

FAB

Sheet Metal & Welding

Mower decks, frames, chutes, deflectors. Laser cut, CNC bent, and MIG/TIG welded. Powder coat or e-coat finish for weather resistance.

ASSY

Assembly & Packaging

Sub-assemblies with fasteners, bearings, seals installed. Retail-ready packaging available. Reduces your warehouse labor and speeds time-to-shelf.

Equipment Categories We Serve

Lawn & Garden

  • ✓ Mower deck housings
  • ✓ Cutting blades & spindles
  • ✓ Wheel hubs & axles
  • ✓ Handle assemblies

Chainsaws & Trimmers

  • ✓ Engine cylinder housings
  • ✓ Guide bar components
  • ✓ Clutch drums
  • ✓ Plastic shrouds & guards

Generators & Pumps

  • ✓ Alternator housings
  • ✓ Fuel tank assemblies
  • ✓ Impellers & volutes
  • ✓ Control panel enclosures

Snow & Utility

  • ✓ Auger housings
  • ✓ Chute assemblies
  • ✓ Skid shoes & scraper bars
  • ✓ Utility vehicle frames

Real Pricing: OPE Parts

Representative quotes at production volumes. Actual pricing varies by geometry, finish, and quantity.

Mower Blade (Stamped, heat treated, 21″)

US Domestic
$8–12/pc @ 5K
China + Tariff
$3.50–5/pc + 25% tariff
Dewin (Vietnam)
$2.20–3.50/pc

Engine Crankcase (Die Cast A380 + CNC)

US Domestic
$45–65/pc @ 2K
China + Tariff
$20–28/pc + tariff
Dewin (Vietnam)
$13–18/pc

Mower Deck (Sheet metal, welded, powder coated)

US Domestic
$85–120/pc
China + Tariff
$40–55/pc + tariff
Dewin (Vietnam)
$28–38/pc

Trimmer Housing (Injection Molded, glass-filled nylon)

US Domestic
$1.80–2.50 @ 10K
China + Tariff
$0.70–1.00 + tariff
Dewin (Vietnam)
$0.45–0.65

Frequently Asked Questions

What outdoor power equipment parts can you manufacture? +
We produce engine components (cylinder heads, crankcase housings, pistons), cutting blades, deck housings, structural frames, handles, guards, fuel system parts, transmission components, and plastic housings/covers. Both metal and plastic parts.
Can you match OEM specifications and tolerances? +
Yes. Our factories regularly produce to OEM-grade specifications. We provide full dimensional inspection, material certificates, and can match specific surface treatments (powder coat, e-coat, zinc plating, chrome plating) to your requirements.
What volumes do you support? +
From prototype runs of 50-100 pieces through production volumes of 100K+ annually. Die casting and injection molding are ideal for 1K+ volumes; CNC machining works well for lower quantities or high-precision components.
How do parts handle outdoor/corrosion exposure? +
We offer multiple corrosion-resistant finishes: hot-dip galvanizing, powder coating (UV-stable), e-coat, zinc plating, anodizing, and stainless steel material options. Salt spray testing (ASTM B117) available to verify corrosion resistance.
What's the cost advantage vs. US or China sourcing? +
Typical savings of 40-60% vs. US domestic manufacturing. Compared to China, Vietnam parts arrive with 0% Section 301 tariffs — saving an additional 25%+ on landed cost vs. Chinese-origin parts.
Can you handle seasonal demand fluctuations? +
Our network of 179+ factories provides flexible capacity. We can scale production up for spring/summer peak seasons and maintain buffer inventory programs to ensure you're never short on parts.

Ready to Source OPE Parts Smarter?

Send us your drawings or CAD files. We'll match your parts to the right Vietnam factory and return a detailed quote within 48 hours — with DFM feedback included.

Get a Free Quote → Explore Our 179+ Factories →