What is the lead time for production?

Peak Season Lead Time: within 15 workdays. Off Season Lead Time: one month.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

Durable Galvanized Steel Grillage Base for Power Transmission Infrastructure

Name: Durable Galvanized Steel Grillage Base for Power Transmission Infrastructure
Brand: Qingdao Tianhua Yihe Foundry Factory
SKU: 1946783521

Shandong, ChinaQingdao Tianhua Yihe Foundry Factory

US$220.00

30 Pieces

Sample price:US$220.00/piece.Request sample

Product profile

Customization

Available

Usage

Transposition Tower

Conductor Circuit

Single Circuit

Certification

ISO, GS, RoHS, CE

Materials

Steel

Standard

Style

Cable Tower

Structure

M Type

Transport Package

Steel Pallet

Trademark

TIANHUA YIHE

Origin

Qingdao

Key features

Customizable Design: Custom-designed to accommodate a wide range of pile and structure configurations.

Cost Reduction: Pre-engineered solutions significantly reduce overall project costs and budget.

Easy Installation: Effortless installation in any weather without advance site preparation or concrete.

Versatile Compatibility: Designed for use with 3.5' and 4.5' diameter helical pipe piles.

High Durability: Galvanized steel construction ensures enhanced durability and longevity.

Support Capacity: Customizable assembly can support 3-12 helical piles tailored to project needs.

Site Integrity: Eliminates soil excavation and costly drilled shaft casings, preserving site.

Stable Structure: Utilizes non-shrink grout to fill voids between pile and steel for stability.

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: ≤0.62hTerms 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 a trading company or manufacturer?

We are a manufacturer with over 20 years of experience in the field of metal products.

Q:How much is the freight?

We will decide based on your mode of shipping and quantity. Please provide us with specific transportation details (by sea or air), and the destination port or airport.

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

Yes, we accept retail orders. The MOQ is negotiable. Feel free to contact us for further discussion.

Q:Do you provide ODM/OEM service?

Yes, OEM & ODM services are available. Show us your design plan, and we can manufacture as per your drawings or samples. From concept to finished goods, we handle everything in-house: design, prototype reviewing, tooling, and production.

Q:Can you provide samples?

Yes, we can ship your sample via DHL, UPS, FedEx, EMS, etc. Please feel free to contact us for more details.