How do you handle quality control?

Owning professional QC team to control the goods quality during the mass production. Third party inspection is also acceptable.

Can you arrange shipping if we don't have a forwarder in China?

We have very good relationship with forwarder company, we can offer you the best shipping price and excellent service.

How do you handle defective products?

Replacement. If there are some defective items, we usually replace in next shipment.

Neoprene Kettlebells for Full Body Workout

Name: Neoprene Kettlebells for Full Body Workout
Brand: Nantong Ironman Sporting Industrial Co., Ltd.
SKU: 928648275

Jiangsu, ChinaNantong Ironman Sporting Industrial Co., Ltd.

US$0.93-1.08

1,000 kg

Sample price:US$1.50/kg.Request sample

Product profile

Customization

Available

Application

Home & Gym

Color

Model NO.

IR92007B

Material

Neoprene

Type

Kettlebell

Weight Adjustable

Fixed

Spec

4-32kgs

Gender

Male & Female

Age

Adult

Certification

CE, RoHS

Condition

New

Transport Package

Carton

Specification

4-32kgs

Trademark

Vine Fitness

Origin

China

HS Code

9503009000

Production Capacity

50000

Key features

Durable Cast Iron Build: One-piece molding with no welds, seams, or weak points for long-lasting use.

Comfortable Grip Design: Slightly textured handle ensures a firm, comfortable grip during high repetition exercises.

Customizable Colors: Available in blue, red, black, and other colors can be customized upon request.

Versatile Full Body Workout: Ideal for swings, deadlifts, squats, and core training to build strength and tone muscles.

Wide Weight Range: Options from 4kg to 32kg (or 8-48kg) to suit different fitness levels and exercises.

Safe Dust-Free Finish: Dust-free spray paint coating ensures safety and cleanliness during indoor and outdoor use.

OEM/ODM Service: Professional team supports custom designs, logos, and packaging for brand owners.

Amazon Seller Support: Rich experience supplying Amazon sellers with warehousing support and high-quality photos.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamPatents Awarded

Nantong Ironman Sporting Industrial Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-08-21Nearest Port: NantongAverage Response Time: ≤5.60hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, R&D, OEM and ODM capabilities, supported by 48 R&D engineers and documented design-development records. It holds ISO9001:2015, ISO45001:2018, ISO14001 and GRS certifications, and has documented procedures for corrective actions, complaint handling and finished-product inspection. The supplier has exported for 26 years, with exports representing 51%–70% of total sales, and holds self-operated import and export rights. It has valid contracts with associated subcontractors and manufactures sports equipment and toys, but reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches. Customer-case evidence is limited: it has served well-known brands through OEM, participated in the FIBO Exhibition, and reports no cooperation with Fortune 500 companies.

Supplier typeThe supplier is a manufacturer and exporter covering sports equipment, toys and related goods, with self-operated import and export rights and 26 years of export experience. Its stated business scope also includes sales of Class II medical devices and construction of sports facilities, subject to legal approval where required.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001 and GRS certifications. These explicitly demonstrate quality, occupational health and safety, environmental management and recyclable-material management certification coverage.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, while its R&D engineers provide technical support for production and after-sales service. However, it reports no overseas agents or branches and serves zero stated overseas countries, indicating that local overseas support is not evidenced.

R&D capabilityThe supplier reports new products during the past year, ODM services, an available SDK, 48 R&D engineers and documented design inputs, outputs, reviews, verification and validation records. R&D engineers also handle customer requirements, technical support and new-product development, providing explicit evidence of structured innovation capability.

Production capacityThe supplier has quality assurance, standardized finished-product inspection instructions, sports-equipment and toy manufacturing activities, and valid manufacturing contracts with associated subcontractors. Its lack of inventory capacity is a service limitation, but the provided information does not establish a production-capacity shortfall.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization and flexible customization. The same broad customization range is reported for both design services and R&D capability, indicating strong coverage across customization types.

Product Q&A

Q:How to get a sample and fee?

Small piece sample can be provided for free, by freight collect or prepaid. For customized sample, please contact us for sample cost. If place order directly, free Pre-production sample can be offered for free.

Q:What is sample time and production time?

Existing sample: 2-3days; Customized sample: 7-12days; Production time: 25-30days.

Q:How about your MOQ?

The MOQ of each product is different, please contact us for details.

Q:Do you offer OEM/ODM services?

Yes, we own a professional and experienced team to do OEM/ODM designs. If you have your own ideas please share with us, we can help you to finish it.

Q:What are your payment terms?

Base on our cooperation, we can do payment way. If you have any specially request, you can talk with us.