What is the minimum order quantity?

The minimum order quantity is 100 pieces.

What payment terms do you accept?

We accept LC and T/T payment terms.

Adjustable Weight Dumbbells Filled with Water Double Handle Kettlebell

Name: Adjustable Weight Dumbbells Filled with Water Double Handle Kettlebell
Brand: Nantong Guli Fitness Co., Ltd.
SKU: 2216437665

Jiangsu, ChinaNantong Guli Fitness Co., Ltd.

US$1.99

2,000-4,999 Pieces

US$1.92

5,000-9,999 Pieces

US$1.85

10,000-19,999 Pieces

US$1.75

20,000+ Pieces

Product profile

Customization

Available

Application

Fitness Competition, Gym, Home Fitness, Strength Training

Color

Grey,Black,Pink, Blue or Customized

Model NO.

GL-KB020

Feature

Adjustable, Non-slip, Soft Kettle Bell, Thick Handle

Material

PVC

Weight

4-12L Adjustable

Logo

Customized Logo Availale

Gender

Unisex

Weight Tolerance

+/-3%

Usage

Weight Lifting Strength Training Body Building

OEM

Accept OEM

Transport Package

1PC/Polybag/Brown Carton

Specification

Diameter: 23cm

Trademark

Guli Fitness

Origin

Jiangsu, China

HS Code

9506911000

Key features

Adjustable Water Weight: Weight ranges from 4L to 12L, adjustable by filling with water.

Customizable Colors: Available in Grey, Black, Pink, Blue, or fully customized colors.

OEM and Customization: Accepts OEM services with custom logo, material, color, and package options.

Durable PVC Material: Constructed from high-quality PVC for long-lasting performance.

Non-Slip Soft Design: Features a soft kettlebell design with a thick, non-slip handle.

Versatile Usage: Ideal for fitness competitions, gyms, home workouts, and strength training.

Unisex Design: Designed for both men and women for weight lifting and body building.

Precise Weight Tolerance: Maintains strict weight accuracy with a tolerance of +/-3%.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceMinor Customization

Nantong Guli Fitness Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.26h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company, while its description states that it operates a casting-focused factory with sporting goods and machine-tool product lines. It reports BSCI and ISO 9001 certification, over 20 years of industry experience, two automatic molding lines, and production capacity of approximately 3,000 tons per month. The supplier supports sample-based, design-based, full, minor, and flexible customization, and provides ODM services, but it does not provide 3D software design services and reported no new products in the past year. Export activity has continued for 10 years, with 51%–70% of total sales from exports. Service-control documentation is weak: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. No overseas warehouse, showroom, agent, or branch is reported, although the supplier has participated in an offline trade show. Financial records are referenced for 2022–2024, but their actual results are not provided.

CertificationsThe company description explicitly states that it holds BSCI and ISO 9001 certificates. The slices do not provide certificate numbers, validity dates, scope, or issuing bodies, so the stated certifications are positive evidence but their current detailed status cannot be independently assessed.

After-Sales capabilityThe supplier states that it assists customers before, during, and after sales, and accepts multiple quotation and payment terms. However, it reports no written procedures or records for complaint handling, corrective and preventive actions, or service-capability assessment, and has no overseas warehouse, showroom, agent, or branch. The explicit lack of service-management documentation is a deficiency.

R&D capabilityThe supplier reports no new products in the past year, no SDK availability, and no professional technical R&D capability or 3D software design service. Although ODM service is available and multiple customization modes are offered, the explicit absence of recent product development and technical tools indicates a deficiency in innovation capability.

Production capacityThe supplier describes a casting-focused factory with two automatic molding lines, production capacity of about 3,000 tons per month, and one-month average lead times in both peak and off-seasons. These statements explicitly support substantial production capacity and stable stated lead-time performance, although no independent verification or detailed capacity breakdown is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization support, although it does not provide 3D software design services.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer for Weight Lifting items, such as weight plate, dumbbell, kettlebell etc. Also, we have a trading department to help clients purchase other fitness items.

Q:Where is your factory located?

Our factory address is 8F, NO.2 Building Park, No.388 Yongxing Road, Nantong city, Jiangsu Province. It is close to Shanghai, about the same distance from Guangzhou and Beijing. Welcome to visit our factory!

Q:Can you customize the products?

Yes, we can customize the products according to your requirements, including material, color, logo design, package, etc. We welcome cooperation as an OEM service.

Q:What should I provide to you if I want to do my own design?

For printing design, we need an AI or PDF file to set up the print-plate. We will make a mock-up photo to send you for print details approval, including color, size, and position before real sample making. The more information provided, the better. If you can't, at least provide HD multi-angle pictures and product application display.

Q:What is the delivery time?

The delivery time is 35-40 working days.