What is your quality control process?

We follow a strict quality control process that includes checks at every stage, from raw material procurement to the final product dispatch. Our quality control system meets international standards, ensuring each product achieves a high level of quality.

How many years of production experience does your factory have?

Our factory has 20 years of professional experience in metal product manufacturing. Over these two decades, we've continually built technical expertise, improved production efficiency, and established long-term stable relationships with our customers.

Custom Heavy Duty Steel Fabrication Services for Industrial Needs

Name: Custom Heavy Duty Steel Fabrication Services for Industrial Needs
Brand: Qingdao Tianhua Yihe Foundry Factory
SKU: 1916270434

Shandong, ChinaQingdao Tianhua Yihe Foundry Factory

US$20.00-300.00

5 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Standard

GB, JIS Code, ASME

Tolerance

+/-0.01mm

Model NO.

THYH-SMF132

Surface Treatment

Powder Coated

Machining Method

CNC Stamping

Material

Stainless Steel

Model No.

OEM

Fabrication Machine

CNC Machine

Weight Range

From 0.1 to 2000kgs

Delivery Time

15-30 Days

OEM or ODM

100% with Drawings

Export Markets

Global

Transport Package

Steel Case Packing

Trademark

THYH

Origin

Qingdao, China

HS Code

73269090

Production Capacity

50, 000PCS/Month

Key features

20 Years Experience: Over two decades of professional experience in metal product manufacturing and export.

Full Customization: Production fully customized based on customer drawings or samples for unique projects.

Wide Material Range: Processes Carbon Steel, Alloy Steel, Stainless Steel, and various grades like Q235B, NM500.

High Precision Tolerance: Achieves tight tolerance of +/-0.01mm for precise bending and forming applications.

Comprehensive Processes: Offers cutting, punching, bending, welding, CNC machining, and surface treatment services.

Global Export Capability: Exports to North America, Europe, Asia, and other global markets with international standards.

Rapid Prototyping: Provides rapid prototyping with rigorous functionality and durability testing before mass production.

Strict Quality Control: Rigorous inspection at every stage including materials testing and dimensional accuracy checks.

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 factory or a trading company?

We are a customized factory.

Q:How long is your delivery time?

Our delivery time is generally 10 to 25 days, or according to the quantity.

Q:What are your payment terms?

30% T/T in advance, balance before shipment.

Q:Do you provide samples and how long does it take?

Yes, free sample is available. Depends on material and design, 5 to 7 days.

Q:What are your main products?

Our fabrication services include sheet metal fabrication, sheet metal stamping/welding/CNC punching/laser cutting, sheet metal parts, heavy metal fabrication, structural steel fabrication, and other customized metal fabrication parts.