Solid&Hollow Steel Scaffolding Adjustable Base Jack/U-Head Screw Jack

Name: Solid&Hollow Steel Scaffolding Adjustable Base Jack/U-Head Screw Jack
Brand: Qingdao Tianhua Yihe Foundry Factory
SKU: 749196972

Shandong, ChinaQingdao Tianhua Yihe Foundry Factory

US$3.50-4.50

1,000 Pieces

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

18 Mounth

Warranty

18 Mounth

Model NO.

THYH-SCAFF-JACK-102

Material

Steel

Type

Mobile

Structural Style

Soffit Scaffolding

Framework

Combined Scaffolding

Supporting Mode

Floor Type Scaffolding

Lapping Form

Cross Ring Scaffolding

Erection Position

External Scaffolding

Move Method

Attached Lifting Scaffolding

Scaffolding Part Type

Scaffolding Props

Construction Properties

Building Scaffold

Design Style

Construction

Product Name

Adjustable Floor Jack

Color

Customerized

Customized Support

OEM, ODM

Transport Package

Steel Pallet

Specification

30mm/32mm/34mm/38mm/48mm

Trademark

THYH

Origin

Qingdao, China

Production Capacity

50, 000PCS/Month

Key features

Customizable Dimensions: Diameter and length adjustable to customer requests (30-48mm, 100-1000mm).

Customizable Surface Finish: Available in Paint, Electro Galvanized, or Hot Dip Galvanized options.

OEM and ODM Support: Full service from design and prototyping to tooling and production.

Durable Steel Material: Constructed from Q235 round bar and seamless/ERW pipes for strength.

Comprehensive Warranty: 18-month warranty coverage for all mechanical defects.

ISO 9001 Certified: Manufacturing process certified by ISO 9001 and SGS standards.

Sample Availability: Samples available for shipping via DHL, UPS, FedEx, TNT, or EMS.

Flexible MOQ: Retail orders accepted with negotiable Minimum Order Quantity.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceIn-stock Capacity

Qingdao Tianhua Yihe Foundry Factory

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2005-01-01Nearest Port: QINGDAO,CHINAAverage Response Time: ≤0.77hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryTianHua YiHe demonstrates established manufacturing and customization capabilities for metal structures, components, and assemblies. It operates three production lines, has specified machining and welding equipment, maintains 21–30 quality-control staff, and reports ISO 9001, ASME, and HSE certifications. The supplier supports inventory, exports 71%–90% of sales, and has valid manufacturing contracts with related subcontractors. Customization is supported from samples, designs, or full specifications. However, several management controls lack written records, including finished-product inspection, corrective actions, complaint handling, and supplier-service assessment. Financial information is limited to year labels without performance values. No SDK, overseas agents, branches, warehouse, showroom, or offline trade-show participation is reported. Customer cases are not provided.

Supplier typeThe supplier presents itself as a factory producing metal structures, components, and assemblies, supported by cutting, drilling, grinding, shot blasting, tapping, and welding equipment. It also manages related subcontractors through valid manufacturing contracts and has inventory capability, but no overseas agents, branches, warehouse, or showroom.

CertificationsThe supplier explicitly reports holding ISO 9001, ASME, and HSE certifications, providing direct evidence of formal quality, industry, and safety-related certification coverage.

Production capacityProduction capability is supported by three production lines, a range of metal-processing and welding equipment, one-month average lead times in both peak and off-season periods, inventory capability, and valid subcontractor contracts. A deficiency is that the factory does not continuously reconcile quantities for every batch or bulk production.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full specifications, minor requirements, and flexible requirements. It states that it can produce customized metal structures, components, and assemblies, directly demonstrating broad customization coverage.

Product Q&A

Q:Are you trading company or manufacturer?

We are a manufacturer engaging in the field of metal products for more than 20 years.

Q:How much is the freight?

We will decide according to your mode of shipping and quantity, it needs you to provide us specific mode of transportation(by sea or air),which port or airport to arrive at.

Q:Do you accept retail order? What is the MOQ required?

Yes, we accept retail order. MOQ is negotiable, free to contact us for discussion.

Q:Do you provide ODM/OEM service?

Yes. OEM&ODM is available, you can show us the design plan, and it is better to ship us your original sample. From the concept to finished goods, we do all (design, prototype reviewing, tooling and production) in the factory.

Q:Can you provide samples?

Yes. We can ship your sample via DHL, UPS, Fedex, TNT, EMS etc. Please feel free to contact us for details