What is the lead time for production?

The average lead time is 1-3 months, regardless of whether it is peak season or off-season.

What payment terms do you accept?

We accept T/T (Telegraphic Transfer) as the payment term.

Who can use this jump rope?

It is suitable for all ages and genders, including men, women, kids, adults, beginners, and experienced users.

Adjustable Weighted Jump Rope for Exercise Jump Ropes

Name: Adjustable Weighted Jump Rope for Exercise Jump Ropes
Brand: Nantong Ironman Sporting Industrial Co., Ltd.
SKU: 1951123995

Jiangsu, ChinaNantong Ironman Sporting Industrial Co., Ltd.

US$3.00

100-999 Pieces

US$2.00

1,000-9,999 Pieces

US$1.00

10,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Type

Single Skip Rope

Length

300cm

Model NO.

Speed Rope11

Length Adjustment

Counter

Without Counter

Rope Material

Steel Wire, PVC, PP, PU

Handle Material

Color

Customize

Age

All

Certification

Gender

All

Transport Package

Carton

Specification

ROPE: dia 3.4mm, length: 3m

Trademark

Vine Fitness

Origin

China

HS Code

9503009000

Production Capacity

50000

Key features

Customizable Color Options: Available in black, blue, green, red, or fully customized colors to meet specific branding needs.

Durable Steel Wire Construction: Core made of steel wire coated with PVC, PP, or PU for high durability and tangle-free performance.

Ergonomic Non-Slip Handles: Handles feature soft sponge padding and moisture-wicking surfaces for comfortable, secure grip during exercise.

Adjustable Length Design: Total length is 300cm with adjustable settings, suitable for users of all heights and skill levels.

OEM Service Available: Supports OEM customization including logo printing and packaging, with 100pcs per carton packing.

CE Certified Quality: Product holds CE certification, ensuring compliance with safety and quality standards for global markets.

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: ≤9.09hTerms 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.