Xinkun Industry & Trade

Focusing on the field of fitness equipment
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Our Products


Usage: Strength training, rehabilitation therapy, explosive power enhancement, suitable for fitness centers, home fitness, and sports medical fields.
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Medicine Ball
Sand ball is a soft fitness prop with a certain volume and weight, which can be used for weight training such as handheld, shoulder carrying, and lifting, or for training by moving in space.
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Maraca
Fitness wall balls are usually made of soft medicinal balls, mostly made of leather, fabric wrapped in cotton or padding, with no elasticity on the surface but a soft touch. Its design purpose is to complete training movements through interaction with the wall, such as smashing, pushing, rotating, etc.
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Wallball

Hot Products

Who are we?


Nantong Xinkun Industry and Trade Co., Ltd., established in 2025, is located at No. 123, Economic Development Zone, Rudong County, Nantong City, Jiangsu Province. It is a modern industrial and trade enterprise that integrates the production of gravity balls, sand balls, and fitness equipment trade.

10 +

Years of Experience

50 +

Coverage Countries

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ABOUT

Advantages


XINKUN

Having multiple national patents ensures that product technology remains at the forefront of the industry.

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We strictly adhere to industry standards and conduct comprehensive and multi link quality inspections from raw material procurement to finished product delivery to ensure the excellent quality of every product.

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Products are exported to Japan, South Korea, North America, South America, Eastern Europe, Southeast Asia and other dozens of countries, well received by users

Blog & Events


Apr 03,2026

Exploring the Benefits of Weighted Gravity Balls for Enhanced Fitness

Weighted gravity balls have become increasingly popular in the realm of fitness and recreational activities. Often utilized in various workout routines, these versatile tools serve a multitude of purposes, making them an excellent addition to any fitness regimen. Their unique design and added weight provide specific benefits that can enhance both strength training and cardiovascular workouts. One

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Apr 02,2026

Boost Your Strength Training: How Gravity Balls Can Help You Achieve Your Fitness Goals

Boost Your Strength Training: How Gravity Balls Can Help You Achieve Your Fitness Goals Table of Contents 1. Introduction to Gravity Balls and Strength Training 2. The Science Behind Gravity Balls 3. Benefits of Incorporating Gravity Balls in Your Workout 3.1 Improved Muscle Strength and Endurance 3.2 Enhanced Core Stability 3.3 Increased Flexibility and Range of Motion 4. How to C

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Apr 01,2026

The Benefits of Core Exercise Balls for Your Fitness Routine

Core exercise balls, often referred to as stability balls or Swiss balls, have gained popularity in the fitness world for their ability to enhance core strength and stability. These inflatable balls are versatile tools that can be used in various exercises to target different muscle groups, making them an excellent addition to any fitness routine. One of the primary benefits of using a core exerci

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