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.

What are the available weight specifications?

Weights range from 2.5kg to 50kg or 5lb to 120lb, including 2.5/5/7.5/10/12.5kg and 5/10/15/20/25lb.

Custom Weight Lifting Black TPU Round Head Dumbbell

Name: Custom Weight Lifting Black TPU Round Head Dumbbell
Brand: Nantong Guli Fitness Co., Ltd.
SKU: 2220312225

Jiangsu, ChinaNantong Guli Fitness Co., Ltd.

US$2.40

2,000-9,999 kg

US$2.25

10,000-19,999 kg

US$2.10

20,000-49,999 kg

US$1.95

50,000+ kg

Product profile

Customization

Available

Type

Dumbbell

Weight Adjustable

Fixed

Model NO.

GL-DB035

Spec

2.5kg-50kg,5lb-120lb

Application

Universal

Material

TPU&Steel

Color

Black

Gender

Unisex

Age

Adult

Condition

New

Logo

Customized Logo Availabled

Weight Tolerance Range

+/-3%

Usage

Weight Lifting Exercise Body Building Fitness

Feature

Durable,Non-Slip,Anti-Slip

Transport Package

1PC/Polybag, 18-20kgs/Carton, 800-1000kgs/W. Case

Specification

2.5/5kg, 2.5kg up to 50kg; 5/10lb, 5lb up to 120lb

Trademark

Guli Fitness

Origin

Jiangsu, China

HS Code

9506911000

Key features

Customized Logo Available: Logo customization is available for branding purposes.

Color Customization Options: Products available in Black or customized colors.

Durable TPU & Steel Material: Constructed with high-quality TPU and steel for durability.

Anti-Slip Design: Features non-slip and anti-slip surfaces for safety.

Wide Weight Range: Available from 2.5kg to 50kg or 5lb to 120lb.

OEM Service Support: Welcome cooperation as an OEM service provider.

Professional Manufacturer: Direct manufacturer of weight lifting items like dumbbells.

Fast Delivery Time: Delivery time is 35-40 working days.

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: ≤10.21h

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 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.