How do you ensure product quality?

We provide a pre-production sample before mass production and conduct a final inspection before shipment.

What is the warranty or after-sales service?

We provide feedback within 24 hours and offer free package design after the order is placed.

Heavy Duty Rubber Coated Dumbbell Set for Home Gym Strength Training

Name: Heavy Duty Rubber Coated Dumbbell Set for Home Gym Strength Training
Brand: Nantong Vigor Sport Goods Co., Ltd.
SKU: 2279581525

Jiangsu, ChinaNantong Vigor Sport Goods Co., Ltd.

US$1.40

5,000-9,999 kg

US$1.35

10,000-19,999 kg

US$1.28

20,000+ kg

Product specifications

Type

Weight

Product profile

Customization

Available

Type

Dumbbell

Weight Adjustable

Fixed

Model NO.

DB-R-313

Spec

2-40kg

Application

Gym Fitness

Material

Rubber+Steel

Color

Black

Gender

Unisex

Age

Adult

Certification

RoHS, ISO, CE

Condition

New

Selling Units

Single Item

Packaging

Yes

Product Name

Rubber Dumbbell

Logo

Customized Logo Availale

Transport Package

Export Cartons / Wooden Cases

Specification

2-40kg

Trademark

VIGFIT

Origin

Jiangsu, China

Key features

Custom Logo Available: Supports customized logo printing on the rubber dumbbell set.

RoHS, ISO, CE Certified: Meets international safety standards including RoHS, ISO, and CE certifications.

100% Finished Inspection: Strict quality control with 100% visual and functional inspection before shipment.

Fast Feedback Service: Provides feedback within 24 hours for all customer inquiries and issues.

Free Package Design: Offers free package design services after order placement.

Sample Cost Refundable: Sample cost will be paid back after the official order is placed.

OEM/ODM Support: Supports OEM and ODM services with flexible customization options.

Durable Rubber Material: Constructed with high-quality rubber and steel for durability and safety.

Company profile

High Repeat Buyers ChoiceExperienced TeamFull CustomizationR&D Capabilities

Nantong Vigor Sport Goods Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.97h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and 3D software design capability, supported by R&D engineers, documented design controls, and evidence of new product development within the past year. It offers sports equipment and related sports-goods activities, has export experience, and reports standardized finished-product inspection instructions. ISO9001:2015 and CE certification capability are stated. However, the provided information does not establish overseas warehouse, showroom, agent, or branch support, and no specific customer cases are identified. Financial information is reported as zero for the stated periods, but the reason and underlying financial status cannot be determined from the slices.

Supplier typeThe supplier is identified as a combined company, with stated activities including import and export, wholesale and retail of sports goods and equipment, and an offered product scope of sports equipment. Its listed business scope also includes various unrelated product and service categories, indicating a diversified registered scope rather than a narrowly defined sports-equipment profile.

CertificationsThe supplier states that it holds an ISO9001:2015 certificate and has CE product certification capability. These are explicit certification-related credentials, although the slices do not provide certificate numbers, validity dates, or product-specific CE coverage.

After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service, providing direct evidence of technical after-sales support. However, the supplier reports no overseas warehouse, showroom, agent, or branch, so overseas service infrastructure is not demonstrated.

R&D capabilityThe supplier reports new products within the past year, offers multiple forms of customization, and has technology engineers responsible for confirming customer requirements and designing new products. It also maintains design input, output, review, verification, and validation documents available for audit, providing concrete evidence of organized R&D activity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, minor customization, full customization, and flexible customization. It also confirms 3D software design services, demonstrating capability across both design-stage and product-modification requirements.