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We are Rongjia

Established in 2010, Rizhao Rongjia Fitness LLC. is a leading manufacturer of kettlebell, dumbbell and rack with 10 technical staff and more than 100 workers. Located in Rizhao city of Shandong province which is near the Oinadao port, we can offer convenient transportation for customers abroad.

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The common choice of fitness enthusiasts

Kettlebell Power: A Comprehensive Guide

Kettlebell Power: A Comprehensive Guide

A kettlebell, a cast iron or steel weight that resembles a cannonball with a handle, has become a staple in the fitness world. Kettlebells originat...
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Dumbbell Exercises: A Versatile Tool for Total Body Fitness

Dumbbell Exercises: A Versatile Tool for ...

Dumbbells are a must-have piece of equipment for any gym or home exercise space. Essential for strength training, these versatile tools can be used...
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Barbell weight plates: a must-have accessory for the gym

Barbell weight plates: a must-have access...

Barbell weight plates are essential equipment for anyone looking to build strength and muscle in the gym. These round met...
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What are kettlebells? What does it do? Share the most detailed and practical 7 kettlebell training moves Personal fitness king

What are kettlebells? What does it do? Sh...

For the gym industry, one of the biggest changes over the past decade has been the emergence of “functional training.” Today’s fi...
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Filled Weight Plates Weight Ajustable Barbell 10kg Gym Dumbbells

Filled Weight Plates Weight Ajustable Ba...

Barbell weight plates are an important part of any strength training session. These discs are designed to be loaded onto either end of a barbell, a...
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