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🏭 Founded 2010 · Zhejiang, China · CE Certified

We Are SIEC CRANES

A professional overhead crane and hoist manufacturer. We design, fabricate, and deliver single girder, double girder, gantry, jib, and suspension cranes from our factory in Zhejiang — serving industrial clients worldwide since 2010.

15+Years of Manufacturing
1,000+Cranes Installed
30+Global Clients
CECE & ISO Certified
// Our Story

Manufacturer of Overhead Cranes & Hoisting Equipment

Zhejiang Xiecheng Crane Machinery Co., Ltd is a professional crane manufacturer based in Zhejiang province — one of China's key industrial manufacturing hubs.

Since 2010, we have specialized in the design, fabrication, and supply of overhead traveling cranes, gantry cranes, jib cranes, suspension cranes, and hoist accessories. Our workshop covers complete fabrication: structural steel welding, machining, assembly, electrical integration, and load testing — all under one roof.

Every crane we produce is built to CE standards and undergoes full load testing before shipment. We serve clients across construction, machinery manufacturing, warehousing, port terminals, energy, and environmental protection industries.

// Our Facility

Where Cranes Are Built

Our factory in Zhejiang covers structural fabrication, machining, assembly, and full load testing. Every crane is built and tested here before delivery.

Factory overview
Factory OverviewMain production facility
Workshop
Fabrication WorkshopStructural steel welding
Main girder
Main GirderBox girder fabrication
End carriage
End CarriagePrecision assembly
Cross beam
Cross BeamStructural welding
Girder production
Girder ProductionWelding process
Welding
WeldingProfessional welding work
Polishing
PolishingSurface finishing
Painting
PaintingSpray painting process
Cutting
CuttingSteel plate cutting
Hoist
Imported HoistPremium quality hoist
CNC machining
CNC MachiningPrecision parts
Bending
BendingSheet metal forming
Design
Engineering DesignTechnical drawings
Production floor
Production FloorMultiple cranes in build
// Certifications

CE & ISO Certified for Global Markets

All our cranes and hoisting equipment comply with European CE safety standards. We also hold ISO quality management certification for our manufacturing processes.

CE Certificate
Patent Certificate
Quality Certificate
Patent Certificate
Patent Certificate
// Global Delivery

Cranes Packed for Global Shipment

Every crane is professionally packed in wooden crates with steel strapping and waterproof lining. Carefully secured for safe ocean freight delivery worldwide.

📦 Customer Delivery — Set 1

Crane packaging and crating process — 3 photos

Crane preparation
Crating process
Packaging detail

📦 Customer Delivery — Set 2

Export packing with steel strapping — 3 photos

Steel strapping
Crate securing
Final crate

📦 Customer Delivery — Set 3

Completed crates ready for loading — 3 photos

Crate completed
Ready for shipment
Export labeling
// Customer Success Stories

Trusted by Industry Leaders

Our cranes are installed in factories and facilities across China and internationally. Below are some of our valued customers.

🇨🇳 CMCU — China Machinery Engineering Corp

State-Owned Engineering Giant

CMCU is a state-owned technology engineering company under China Machinery Industry Group (SINOMACH), a Fortune 500 enterprise. Our overhead cranes are installed at their manufacturing and project sites, supporting large-scale industrial and energy projects.

Fortune 500Client Profile
State-OwnedEnterprise Type
🇨🇳 China Energy Construction Group — Fortune 500

Powering National Infrastructure

China Energy Construction Group specializes in hydropower, thermal power, wind, and solar energy projects as a Fortune 500 enterprise. Our cranes support their equipment manufacturing and construction material handling operations.

Fortune 500Client Profile
EnergySector
🇨🇳 OKUMA — Precision Machine Tool Leader

Global CNC Manufacturer

OKUMA is a world-leading manufacturer of CNC lathes, machining centers, multi-tasking machines, and grinding machines. Our cranes are used in their production facilities to support heavy equipment handling and assembly operations.

Global BrandClient Profile
PrecisionIndustry
🇩🇪 KRONES — German Beverage Packaging Giant

International Standards Partnership

KRONES Taicang is the China HQ of KRONES Group, a German world leader in beverage and food packaging equipment. Our cranes meet their stringent German quality standards, installed in their Taicang facility.

German StandardQuality Level
PackagingIndustry
🇨🇳 China Far East Group — Fortune 500

Multi-Industry Conglomerate

China Far East Group is a multinational corporation with core businesses in pharmaceuticals, crop science, trading, commercial management, and hospitality. Our cranes serve their industrial manufacturing and logistics operations.

Multi-IndustryScope
Fortune 500Client Profile

More Trusted Clients

🇨🇳 Suzhou — Jiangsu Client

Suzhou
Suzhou installation
Suzhou
Suzhou site
Suzhou
Equipment setup
Suzhou
Commissioning

🇨🇳 Shanghai — Industrial Client

Shanghai
Shanghai site
Shanghai
Installation
Shanghai
Crane operation
Shanghai
Final check
Shanghai
Completion

🇨🇳 Hangzhou — Zhejiang Client

Hangzhou
Hangzhou installation
Hangzhou
Crane assembly
Hangzhou
Testing
Hangzhou
Operation
Hangzhou
Final handover

🇨🇳 Jiaxing — Local Partner

Jiaxing
Jiaxing site
Jiaxing
Installation
Jiaxing
Crane testing
Jiaxing
Operation
Jiaxing
Completed

🇨🇳 Fuzhou — Fujian Client

Fuzhou
Fuzhou site
Fuzhou
Installation
Fuzhou
Crane system
Fuzhou
Testing
Fuzhou
Handover
// Quality Control

Every Crane is Fully Tested Before Delivery

100% full-load testing — every crane, every order, no exceptions.

1

Incoming Material Inspection

All steel grades, welding consumables, and purchased components verified before production starts.

2

Welding & Fabrication QC

Weld seam inspection, dimensional check, and structural alignment during fabrication process.

3

Full Load Test

100% load testing with certified weights. Hoist brake test, travel alignment, electrical safety verification.

QC inspection
Electrical panel inspection
QC testing
Load test preparation
QC verification
Crane system check
Electrical QC
Electrical cabinet QC
QC team
QC team inspection

Ready to Work with SIEC Cranes?

Contact us directly — factory-direct pricing, CE certified quality, and professional technical support.

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