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Screw Piles · Steel Structure · Solar Mounting System

Industrial Strength,
Renewable Future.

We provide high-strength screw piles, steel structures, and solar mounting systems to build a sustainable world with durable, engineered foundations for global renewable projects.

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Braced steel industrial building frame in an urban setting

Your Global Partner
in Steel Structures.

One Source, Infinite Possibilities. Structural Steel for Bridges, Buildings, Oil & Gas, Energy and More

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Ground screw pile product range shown against a soil profile

Solid Foundation
Quality Ground Screw Piles.

From Standard to Custom, One-Stop Solution for Your Foundation Fixing Challenges

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30+Years Group Manufacturing Heritage
TianjinPublished Contact Location
3Core Product Families
Project-SpecificCapacity Confirmation
ControlledDocument & Change Records
What We Do

Three Product Lines.
One Integrated Manufacturer.

From raw steel to finished components — designed, fabricated and corrosion-protected under one roof, by a trade group with 30+ years of steel heritage.

Foundations Ground Screw Piles

Ground Screw Piles

Versatile foundations for multiple applications

High-performance screw piles deliver reliable, cost-effective ground anchoring for solar, construction, fencing, signage and temporary structures.

  • Superior load-bearing & corrosion resistance
  • Rapid install, minimal site disturbance
  • Suited to varied soil conditions
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Best Seller Solar Mounting Systems

Solar Mounting Systems

Engineered for performance & durability

From ground-mounted arrays to rooftop installs, our full range maximises energy yield while withstanding harsh environments.

  • Adjustable angles, precision-built
  • Fast installation, fewer parts
  • Adapts to diverse terrains
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Heavy Steel Steel Structures

Steel Structures

Industrial-grade framework

Robust structural solutions for buildings, bridges, oil, gas, mining, power, stadium and sports facilities -- backed by 30+ years of fabrication.

  • Large-scale fabrication facilities
  • Certified welding and quality control
  • Competitive lead times and cost efficiency
Explore Steel Structures
Why East Baoyu

Built on Steel.
Engineered for the Energy Transition.

East Baoyu New Energy is the renewable-energy manufacturing business of Baolai Steel Group. For each order, the quotation and contract identify the factory, legal seller, exporter, warranty issuer, product scope and supporting evidence.

Integrated Supply Route

Material, fabrication, surface treatment and inspection routes are defined for each order.

Manufacturing Route Confirmed

Equipment, process, tolerances and production capacity are confirmed against the project specification.

Standards & Evidence Checked

Applicable standards, certificates and test records are confirmed by product, factory and order scope.

Delivery Plan Reviewed

Quotation lead time and logistics are confirmed after quantity, drawing and destination review.

Selected References

Selected Project and Capability
References.

View All Projects
Ground-mounted solar structure supported by steel foundations
Solar

Ground Solar Infrastructure

 Photovoltaic mounting installed across mountainous terrain
Solar

Mountain PV Mounting Systems

 project carport
Solar

Photovoltaic Carport
project birdnest
Stadium

Beijing National “Bird’s Nest” Stadium

 project bangladesh
Stadium

Bangladesh National Stadium

 guangzhou asian games stadium
Stadium

Guangzhou Asian Games Stadium

 project airport
Aviation

Tianjin Binhai Airport Terminal T2
Manufacturing

One Factory.
From Raw Steel to Precision Components.

Engineering review, precision fabrication, controlled welding, corrosion protection and inspection are coordinated as one production workflow.

01

Laser Cutting

Cutting method and dimensional tolerance are confirmed against approved drawings.

02

Welding

Welding process, qualification and inspection route are defined by the project specification.

03

Surface Treatment

Galvanizing, painting and coating requirements are confirmed for the service environment.

04

Test & Inspection

Applicable dimensional, coating, NDT and load records are confirmed in the order document schedule.

Quality Documentation

Standards and evidence checked by project scope.

Logos and names are reference standards or document categories. Confirm holder, address, product scope and validity in the current original. Open the Evidence Center.

CE
ISO 9001
ISO 14001
ISO 45001
ISO 3834
EN 1090
TÜV
ISO 1461
ASTM
Applications

Tailored Solutions for
Your Project Success

Utility-scale ground-mounted photovoltaic infrastructure
01

Utility-Scale Solar

Ground-mount arrays & foundations

roof photovoltaic mounting singapore 2025
02

C&I Rooftop

Commercial & industrial roofs

photovoltaic carport beijing 2025
03

Solar Carport & BIPV

Integrated PV structures

hong kong zhuhai macao bridge
04

Infrastructure & Transport

Bridges & heavy structures

guangzhou asian games stadium
05

Sports & Public Venues

Stadiums & large-span roofs

tianjin binhai airport terminal t2
06

Aviation & Logistics

Hangars & terminals

Engineering Knowledge

Industry Insights

Browse All Articles
Engineering and document-control team reviewing a conceptual vendor submittal timeline beside a steel fabrication workshop.
Quality & Project Delivery•Aug 2026

Vendor Submittal Schedule: How to Prevent Late Document Approval

Vendor Submittal Schedule: How to Prevent Late Document Approval

Conceptual utility-scale solar array with a weather mast and engineer reviewing wind-speed input information.
Solar Mounting Engineering•Aug 2026

Basic Wind Speed Conversions for Solar Projects: Avoiding Input Errors

Basic Wind Speed Conversions for Solar Projects: Avoiding Input Errors

A conceptual static axial uplift setup shows a central ground screw, aligned loading assembly, reaction frame, independent reference and monitored readings.
Ground Screw Engineering•Aug 2026

Uplift Load Testing for Ground Screws: What a Project Specification Should Define

Uplift Load Testing for Ground Screws: What a Project Specification Should Define

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Share Your Project Details.
Get a Practical Supply Route.

Tell us the product, quantity, site and required delivery date. Our team will review the inputs and confirm the next engineering and quotation steps.

  • Emailinfo@baolaipipes.com
  • Phone+86-22-28352066
  • HeadquartersA-1005 Fenghui Plaza, 103 Weidi Street, Hexi District, Tianjin, China

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