Hongruntong Marine LLC.
                                                                                                           
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36 Years
Since 1990
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Hongruntong Marine LLC.

Hongruntong Marine is a leading marine company specializing in providing comprehensive services in the marine industry.

China Member Since 1990 Verified Supplier
5,256,780-5,593210
Revenue
220~360
Staff
1990
Est.
Manufacturer
Type
Profile
All Videos All 30 Featured 3 Others 27
Others
5m x 5m Buoyancy Air Bag 8T Load Lightweight Non Slip Surface
00:19
5m x 5m Buoyancy Air Bag 8T Load Lightweight Non Slip Surface
May 22, 2025 12
Why 500+ Shipyards Choose Our Airbags?
00:16
Why 500+ Shipyards Choose Our Airbags?
Apr 18, 2025 12
5m Lengths Offshore Marine Rubber Airbags High Pressure Rated Reusable Low Maintenance
00:09
5m Lengths Offshore Marine Rubber Airbags High Pressure Rated Reusable Low Maintenance
May 29, 2025 7
Ship Launching Airbags High Tensile Strength Custom Sizes Available Stable Under Heavy Loads
00:15
Ship Launching Airbags High Tensile Strength Custom Sizes Available Stable Under Heavy Loads
Jan 22, 2026 6
Test Water Bags Compact Storage Robust Material High Tensile Strength
00:14
Test Water Bags Compact Storage Robust Material High Tensile Strength
Sep 22, 2025 6
Airbag Roller: The Secret to Smooth, Safe Launches
00:31
Airbag Roller: The Secret to Smooth, Safe Launches
Jan 22, 2026 6
See Why Choose Crane Load Test Water Bags High Load Capacity Easy To Fill Drain Reusable
00:18
See Why Choose Crane Load Test Water Bags High Load Capacity Easy To Fill Drain Reusable
Jan 22, 2026 5
Watch: Underwater Lift Bags Lightweight Reusable Efficient Design Strong Buoyancy Showcase
00:18
Watch: Underwater Lift Bags Lightweight Reusable Efficient Design Strong Buoyancy Showcase
Nov 19, 2025 3
Introduce Underwater Buoyancy Bags Lightweight Design Quick Inflation Reinforced Seams For You
00:43
Introduce Underwater Buoyancy Bags Lightweight Design Quick Inflation Reinforced Seams For You
Nov 19, 2025 3
View Heavy Duty Load Test Water Bags Supplier Customizable Durable Free Sample Demo
00:14
View Heavy Duty Load Test Water Bags Supplier Customizable Durable Free Sample Demo
Nov 19, 2025 1
See Why Choose Inflatable Ship Launching Bag Durable Layers High Load Capacity Stable Roll
00:14
See Why Choose Inflatable Ship Launching Bag Durable Layers High Load Capacity Stable Roll
Nov 19, 2025 3
Marine Rubber Airbags Heavy Load Capacity Long Service Life Easy Deployment
00:09
Marine Rubber Airbags Heavy Load Capacity Long Service Life Easy Deployment
Sep 22, 2025 1
Buoyancy Lift Bag Durable Tear Resistant Fabric Compact And Easy To Store
00:15
Buoyancy Lift Bag Durable Tear Resistant Fabric Compact And Easy To Store
Sep 22, 2025 2
Buoyancy Lift Bag Long Service Life Lightweight Strong Construction Shock Absorbent Technology
00:20
Buoyancy Lift Bag Long Service Life Lightweight Strong Construction Shock Absorbent Technology
Aug 29, 2025 0
Ship Launching Balloon High Pressure Resistance Strong Airtightness Lightweight And Portable
00:23
Ship Launching Balloon High Pressure Resistance Strong Airtightness Lightweight And Portable
Aug 29, 2025 2
2 Tons Eco Friendly Hydrostatic Test Bags Shock Absorbing Lightweight Portable
00:39
2 Tons Eco Friendly Hydrostatic Test Bags Shock Absorbing Lightweight Portable
Aug 29, 2025 2
Underwater Air Lift Bag Durable Tear Resistant Material Bright Safety Colors Reliable Performance
00:31
Underwater Air Lift Bag Durable Tear Resistant Material Bright Safety Colors Reliable Performance
Aug 29, 2025 2
1.0m × 5.0m Marine Launching Airbags Anti Creep Reinforcement Anti Fatigue Structural Design
00:31
1.0m × 5.0m Marine Launching Airbags Anti Creep Reinforcement Anti Fatigue Structural Design
Jul 29, 2025 1
2.0m × 10.0m Rubber Airbag Weatherproof Design Eco Friendly Material
00:17
2.0m × 10.0m Rubber Airbag Weatherproof Design Eco Friendly Material
Jul 29, 2025 0
2.8m × H3.0m Parachute Lift Bags Adhesive Free Seam Technology Non Conductive Material
00:16
2.8m × H3.0m Parachute Lift Bags Adhesive Free Seam Technology Non Conductive Material
Jul 29, 2025 2
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