How do you ensure product quality?

We strictly follow ISO9001:2008 procedures, conduct 100% inspections, and provide weekly progress reports with photos.

Can you customize products based on drawings or samples?

Yes, we support OEM/ODM services. You can send drawings or samples, and we will tailor the products to your requirements.

What are the advantages of using plastic rebar chairs?

They are corrosion-resistant, lightweight, durable, non-conductive, and cost-effective compared to traditional metal spacers.

Plastic Rebar Support Rebar Chair Wheel Spacer for Concrete Mesh Support

Name: Plastic Rebar Support Rebar Chair Wheel Spacer for Concrete Mesh Support
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 698800562

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.01-0.39

100 Pieces

Sample price:US$0.02/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

Model NO.

SA-PDL

Application

Machine Parts, Transportation, Concrete Fitting

Certification

CCC, CE, ISO

Surface Treatment

Technics

Injection Molding Parts

Material

Plastic

Type

Injection Molding Parts

Name

Spacer

Place of Origin

Shandong, China

Process

Plastic Injection Molding Parts

Dimensions

as Your Requirement

Quality Control

100% Inspected

Advantages

Within 20 Days After Receiving Last Confirm Info

Unique

China Gold Supplier

Supply

Drawing Design

Standard or Nonstandard

Nonstandard

OEM Service

Yes

Custom Made

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Color

Black/Green

Transport Package

Plywood Box

Specification

SGS

Trademark

Shengao

Origin

Weifang, Shangdong, China

HS Code

87089910

Production Capacity

50000PCS/Month

Key features

Corrosion Resistant Material: Made of PP/HDPE, impervious to moisture and chemicals, ensuring long-term structural integrity.

Customizable Dimensions: Height ranges from 15mm to 100mm, customizable to meet specific concrete cover requirements.

Wheel Design Optimization: Circular wheel design minimizes concrete flow disruption and prevents mortar accumulation.

Lightweight & Durable: Easy to handle and install, reducing labor costs while withstanding high compressive strength.

OEM/ODM Service: Supports custom designs and samples, providing professional suggestions to maximize performance.

Wide Application Scope: Ideal for foundations, beams, slabs, bridges, tunnels, and precast concrete elements.

High Visibility & Eco-Friendly: Standard colors allow quick visual inspection to ensure correct spacing before pouring.

Strict Quality Control: Processes follow ISO9001:2008, with 100% inspection to ensure high precision and quality.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.41h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.

After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.

Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.

Product Q&A

Q:What materials are used for the plastic rebar chairs?

They are manufactured from durable engineering plastics such as Polypropylene (PP), High-Density Polyethylene (HDPE), or PVC.

Q:Can the height of the spacers be customized?

Yes, the height range is customizable from 15mm to 100mm to accommodate different concrete cover thickness requirements.

Q:What is the minimum order quantity (MOQ)?

The MOQ depends on customer needs, usually 100-200 pieces, and we also accept trial orders before mass production.

Q:What is the delivery time for standard and non-standard parts?

Standard parts take 7-15 days, while non-standard parts take 15-25 days, depending on size and technical requirements.

Q:What payment methods do you accept?

We accept T/T (bank transfer), Western Union, L/C, PayPal, and D/P. Samples are 100% paid with the order.

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