Factory Direct Free Weights · 4 Specialized Plants · Global OEM / ODM

World-class manufacturer in the field of free weight

4
Specialized Factories
1000+
Global Gyms & Brands
20+ Years
Free-Weight Engineering
2000+
SKU Coverage
Qingdao Modun Industry & Trade
Engineering · R&D · Free Weights

Qingdao Modun Industry & Trade:
Where Engineering Meets Fitness.

Qingdao MODUN focuses on free-weight and strength equipment, combining engineering know‑how with training performance for global OEM / ODM brands.

R&D
16 Designers

Independent R&D for custom free-weight systems.

Factories
4 Plants

Rubber, casting, barbell and equipment plants in one group.

Projects
1,000+ Gyms

Supplying full free-weight packages to gyms worldwide.

Trusted By Leading Fitness Brands

Partners & OEM Clients

Long-term collaboration with global distributors, brands and chains—supplying private-label free weights, racks and complete strength zones.

Your Most Trusted Partner

Why Global Brands Choose Our Free Weights

Reliable supply, consistent quality and strong OEM support for global brands.

Delivery Advantage
Delivery Advantage

On-time delivery you can plan around

4 self-owned factories and automated lines keep lead times predictable.

Reserved capacity supports chains and large distributor orders.

Quality Advantage
Quality Advantage

Commercial durability for real gyms

CNC machining, robot welding and load testing ensure consistent specs.

Built to withstand daily commercial use.

Cost Advantage
Cost Advantage

Factory pricing that leaves margin for you

Integrated supply chain and lean production reduce landed cost.

Stable raw-material sourcing avoids price spikes.

Service Advantage
Service Advantage

OEM support that helps you win projects

Branding, colors and packaging customized for your brand.

Photos, videos and logistics support for your proposals.

Complete Free Weight Ecosystem

Seven Free-Weight Product Pillars

Build your catalog or gym floor with a coordinated system: barbells, plates, racks, benches, storage.

Barbells
Pillar
Barbells
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Plates
Pillar
Plates
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Racks & Rigs
Pillar
Racks & Rigs
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Benches
Pillar
Benches
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Storage & Flooring
Pillar
Storage & Flooring
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Dumbbells & Kettlebells
Pillar
Dumbbells & Kettlebells
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Accessories
Pillar
Accessories
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Transparent Supply Chain

Integrated Manufacturing: Four Specialized Factories

An integrated manufacturing system that simplifies sourcing and ensures consistent supply.

Rubber factory
Rubber Factory
  • 01 Rubber mixing capacity: 50 tons / day
  • 02 Vulcanizing lines: 50 tons / day
  • 03 Printing & packing lines for finished plates
Barbell factory
Barbell Factory
  • 01 Barbell shaft production: 150 sets / day
  • 02 Sleeve machining: 300 sets / day
  • 03 Automated packaging line
Casting factory
Casting Factory
Iron Weights & Hardware
  • 01 Casting capacity: 50 tons / day
  • 02 Rough casting processing: 40 tons / day
  • 03 Powder-coated finished products
Equipment factory
Equipment Factory
  • 01 Cutting production: 20 tons / day
  • 02 Welding line: 1200 m / day
  • 03 Powder coating and packaging for commercial strength equipment
Certification & Compliance

Verified Quality & Social Responsibility

ISO 9001 Certificate
SLCP / FEM Certificate
Olympic Standard Testing
Additional Compliance Certificate
Integrity · Trust · Excellence

Real Distributor Case: Nordic Fitness Supply

Selected cases showing how distributors and chains use our 4‑factory supply chain.

Nordic Fitness Supply case
Distributor · Europe

Nordic Fitness Supply

Consolidated barbells, racks and plates into one 4‑factory chain, cutting logistics cost by 22% on a $350K program.

Middle East chain gym case
Chain Gym · Middle East

12‑Site Strength Zone Rollout

Unified free‑weight zones across 12 gyms with matched racks, plates and benches, finished two weeks ahead of schedule.

US online retailer case
E‑Commerce · USA

Private Label Free-Weight Line

Launched a full private‑label dumbbell and plate line with ready packaging and media, while protecting online margins via container optimization.

Brand OEM case
Brand OEM · Europe

Barbell & Bumper Project

Fast prototyping and strict QC delivered a new barbell + bumper series with consistent specs and visual identity across batches.

Free Weights Project Inquiry

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