Standard packing: woven bags or carton boxes.

What is the warranty period?

We provide a one-year warranty for our products.

What is the minimum order quantity?

The minimum order quantity is 21 cbm.

Combi Nut Dome Nut Disc Nut for Formwork Tie Rod System

Name: Combi Nut Dome Nut Disc Nut for Formwork Tie Rod System
Brand: Rizhao Wellfit Scafform Co., Ltd
SKU: 2182598642

Shandong, ChinaRizhao Wellfit Scafform Co., Ltd

US$0.65-3.00

1,000 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

One Year

Model NO.

WellFit 20

Certification

Material

Steel

Type

Wall Formwork

Surface Treatment

Galvanized

Application

Concrete Formwork, Shuttering, Building Constructi

Function

Formwork Fastening, Wall Tie System

Feature

High Load-Bearing, Easy Installation

Standard

OEM / ODM Available

System Compatibility

Concrete Formwork System

Transport Package

Woven Bags or Carton Boxes

Specification

DW15/17 DW20

Trademark

WellFit

Origin

Shandong, China

Key features

Durable Material Options: Available in ductile iron casting and 45# carbon steel for high strength.

Versatile Surface Finish: Offers galvanized, yellow zinc plated, and raw black finish options.

OEM/ODM Customization: Supports custom sizes and threads for specific formwork assembly needs.

Wide System Compatibility: Compatible with DW15, DW17, DW20 tie rods and various formwork systems.

High Load Capacity: Designed for high load-bearing and easy installation in concrete projects.

CE Certified Quality: Manufactured to comply with BS1139 and EN74 standards for safety.

24/7 Online Support: Provides 24 hours online after-sales service for customer assistance.

One Year Warranty: Comprehensive one-year warranty coverage for peace of mind.

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: ≤1.74h

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.