What is the material of the dumbbell?

The dumbbell is made of durable cast iron with a black finish.

Where is the nearest shipping port?

The nearest port is Tianjin Port.

Do you provide quality inspection for finished products?

Yes, we perform 100% visual inspection on all finished products before packing.

Adjustable Dumbbell Set for Weight Lifting Training

Name: Adjustable Dumbbell Set for Weight Lifting Training
Brand: Eterne (Tianjin) Sports Equipment Co., Ltd.
SKU: 2247244355

Tianjin, ChinaEterne (Tianjin) Sports Equipment Co., Ltd.

US$45.00

1-9 Pieces

US$40.00

10-99 Pieces

US$34.00

100+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Type

Dumbbell

Weight Adjustable

Adjustable

Model NO.

JG-YL681

Spec

30lb

Application

Home

Material

Cast Iron

Color

Black

Gender

Universal

Age

Adult

Certification

RoHS, ISO, CE

Condition

New

N.W.

15.6kg

Packing Size

430X390 X220mm

Max Load

300kg

Package

Carton

Feature

Durable, Adjustable

Transport Package

Carton

Specification

380*340*130mm

Trademark

JingGong

Origin

Shangdong, China

HS Code

9506911900

Production Capacity

1000sets Per Month

Key features

Durable Cast Iron Construction: Made from high-quality cast iron ensuring long-lasting durability for home and commercial use.

Adjustable Weight Design: Features adjustable weight mechanism allowing versatile training options up to 30lb.

OEM/ODM Customization: Offers logo printing and customization from samples for personalized branding needs.

Comprehensive Certifications: Certified with RoHS, ISO, and CE standards ensuring safety and quality compliance.

Compact Packaging Size: Efficient packing dimensions of 430x390x220mm facilitate easy storage and shipping.

Universal Adult Application: Designed for universal use by adults suitable for various home fitness routines.

Full Product Inspection: Undergoes 100% visual inspection by packing staff to ensure zero defects.

Established Manufacturer: Backed by Shandong Jinggong Sports Equipment Co., Ltd. with over 15 years of industry experience.

Company profile

Fast DeliveryProduct CertificationQuality AssuranceODM Services

Eterne (Tianjin) Sports Equipment Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.93h

AI-Powered supplier vetting

SummaryThe supplier identifies itself as a professional technical supplier offering 3D software design, customization from samples, and ODM services. It operates 8 production lines, reports 6–10 years of R&D engineer experience, 6–10 quality-control staff, and one-month lead times in both peak and off-peak seasons. Quality assurance and raw-material traceability are stated, but complaint handling and service-capability assessment lack written procedures or records. The supplier reports no private-mold capability, no new products in the past year, no SDK, no overseas warehouse, showroom, agent, branch, or in-stock service capability, and no offline trade-show participation. Financial information is excluded from this assessment. No specific certifications or customer cases are provided.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and presents a product portfolio covering treadmills, exercise bikes, Pilates machines, and strength-training equipment. Its profile also states that products are selected from global brands, but the slices do not establish whether it is a manufacturer, trader, or authorized distributor.

After-Sales capabilityThe supplier lacks stated in-stock service, overseas warehouses, showrooms, agents, or branches, and it reports no written procedures or records for complaint handling, service-capability assessment, approved suppliers, or corrective and preventive actions. Quality assurance and raw-material traceability are stated, but these do not demonstrate a complete after-sales service system.

R&D capabilityThe supplier provides 3D software design, ODM services, and sample-based customization, indicating some design-related capability. However, it reports zero R&D patents, no private-mold capability, no new products in the past year, and no available SDK, which evidences limitations in documented innovation output and platform capability.

Production capacityThe supplier reports operating 8 production lines, employing 6–10 quality-control staff, serving multiple global export regions, and maintaining one-month lead times in both peak and off-peak seasons. These stated operating indicators support production capacity, although the slices do not provide product-specific capacity or independently verified output details.

Customization capabilityThe supplier explicitly offers customization from samples, 3D software design services, and ODM services. These directly support customized product development, although the absence of private-mold capability indicates that customization may not extend to proprietary mold development.