What are the thread diameter options?

Thread diameters range from OD 34mm to OD 60mm, with 38mm being the most popular option.

Does the product include safety features?

Yes, there is a cut in the threads 150mm from the top to prevent the nut from coming off and over-extension.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

Galvanized Steel Scaffold Leveling Jack Base for Ringlock/Cuplock System

Name: Galvanized Steel Scaffold Leveling Jack Base for Ringlock/Cuplock System
Brand: Rizhao Wellfit Scafform Co., Ltd
SKU: 2157992432

Shandong, ChinaRizhao Wellfit Scafform Co., Ltd

US$5.00-8.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

Supplied

Model NO.

Wellfit 012

Material

Steel

Type

Fixed

Framework

Combined Scaffolding

Erection Position

External Scaffolding

Scaffolding Part Type

Scaffolding Props

Construction Properties

Building Scaffold

Raw Material

Q235/345

Process

Thread Rolling and Welding

Size

35*650mm

Weight

3.5kg

Shape of Thread

Round or Trapezoid Threads

Surface

Electrical Galvanized / Hot-DIP Galvanized

Packing

Steel Pallet

MOQ

1000 PCS

Transport Package

Wooden Box or Steel Pallet

Trademark

WellFit

Origin

China

HS Code

73084000

Key features

Adjustable Height Design: Compensates for uneven surfaces to keep scaffolding level with precise height adjustment.

High-Quality Steel Material: Made from Q235B steel with electrical or hot-dip galvanized surface for durability.

Customizable Dimensions: Plate shape and height can be customized based on drawings or samples.

Safety Anti-Drop Feature: Includes a cut in the threads 150mm from the top to prevent nut detachment.

Wide Compatibility: Compatible with Ringlock, Cuplock, Plettac, and Layher frame scaffolding systems.

Lightweight Hollow Structure: Hollow design ensures strength while reducing overall weight for easier handling.

Professional Manufacturer: Produced by Rizhao Wellfit with 10 R&D engineers and 160 skilled professionals.

International Standards: Manufactured to comply with BS1139 and EN74 standards for quality and safety.

Company profile

Importers and ExportersYears of Export ExperienceCustomization from DesignsODM Services

Rizhao Wellfit Scafform Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.19h

AI-Powered supplier vetting

SummaryRizhao Wellfit Scafform Co., Ltd. is a limited company with 13 employees and an associated company. Its stated product scope is scaffolding and formwork, supported by related metal manufacturing activities. The supplier reports ISO 9001 certification, 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, ODM and OEM capabilities, and customization from customer designs. Export activity is substantial, with 90% of sales reportedly from exports and 10 years of exporting experience. However, manufacturing capacity is not supported by a valid contract with the factory or related subcontractor, and finished products are checked by packing staff. Overseas service infrastructure is limited: there are no overseas warehouses, showrooms, agents, or branches, and no offline trade-show participation is reported. Financial records are identified for 2022–2024, but no substantive financial results are provided. Customer cases or named brand references are not supplied.

Supplier typeThe supplier is a limited company with 13 employees and an associated company. Its stated product offering is scaffolding and formwork, while its registered business activities include metal structures, construction fittings, forgings, powder metallurgy, and non-ferrous metal products.

CertificationsThe supplier reports ISO 9001 certification. A BV audit is identified with a report period from January 22, 2025 to January 21, 2026, but the audit evaluation result is recorded as 0 without an explained scale or conclusion.

After-Sales capabilityThe supplier has in-stock service capacity and accepts FOB, CIF, CFR, and EXW quotation terms. However, it has no overseas warehouse, showroom, agent, or branch, and its complaint-handling and corrective/preventive-action procedures have no written records; this indicates limited documented after-sales infrastructure.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience, ODM service, and full customization from customer designs. It does not have an available SDK; the evidence supports product-development and design adaptation, but not broader software or platform innovation.

Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, ISO 9001, quality assurance, and annual output information for scaffolding, formwork, and auto parts. However, it has no valid manufacturing-capacity contract with the factory or related subcontractor, and finished-product inspection is performed by packing staff, creating a documented capacity and final-inspection weakness.

Customization capabilityThe supplier explicitly offers customization from designs and full customization, together with ODM and OEM services for popular brands. These statements directly support strong product customization capability.