INDUSTRIAL CENTRIFUGAL FANS · MADE IN SHANDONG, CHINA
Heavy-Duty Industrial Centrifugal Fans & Blowers Custom Engineered to Your Exact Process.
4-72 general ventilation · GM boiler ID/FD fans · 9-26 and 6-30 high-pressure series. Sized to your spec, balanced to G6.3, run-tested before every shipment.
Quote from Chief Engineer
Dynamic balance, every unit
Run test before shipment
FEATURED SERIES · GM HIGH-VOLUME FAN
Max flow
Max pressure
Balance
Temp.
Quality You Can Verify Before You Order.
Every commitment is a documented process — not a sales claim.
Quality System
Audited & maintained
Dynamic Balance
On every impeller
Run Test
Full-load before shipment
Product Series
4-72 · GM · 9-26 · 6-30
Quote SLA
Chief Engineer signed
Who Are You
Two Types of Buyers. Both Get a Custom Quote.
Whether you run a plant or specify equipment for one — we route your inquiry to the right engineer in under 24 hours.
For Plant End Users
Free sizing & performance curve · Datasheets & 3D models on request · WhatsApp engineering during installation · Replacement parts ready.
Talk to EngineeringFor EPC Projects & Consultants
Full QAP & QA documents · ISO 9001 quality records · Form-fit-function replacement design · Conformity to IS 11614 / ATEX / GB standards on request.
Submit Project RFQOur Product Families
Four Series Covering Every Industrial Fan Need.
From general workshop ventilation to ultra-high-pressure forging — one supplier, full coverage.
4-72 Centrifugal Fan
- Flow
- 1,131–24,035 m³/h
- Pressure
- 606–5,200 Pa
- Gas Temperature
- ≤ 80 °C
- ✓Flow & pressure sized to your duty point
- ✓Workshop · HVAC · dust · boiler FD
- ✓Q235 / 16Mn / 304 impeller options
- ✓IE-class motors, dynamically balanced
GM High-Volume Fan
- Flow
- 4,695–28,600 m³/h
- Pressure
- 2,354–6,300 Pa
- Gas Temperature
- ≤ 80 °C
- ✓High-temp flue gas & dust-laden air
- ✓Power · cement · sugar · palm boilers
- ✓Hardfaced impeller, anti-wear plates
- ✓Export inspection & documentation ready
9-26 High-Pressure Fan
- Flow
- 2,198–9,500 m³/h
- Pressure
- 3,407–7,610 Pa
- Gas Temperature
- ≤ 80 °C
- ✓High static pressure for forced-draft duty
- ✓Forging · pneumatic conveying · mining
- ✓Hardfaced / reinforced impeller options
- ✓Anti-corrosion / ATEX options on request
6-30 Medium-High Pressure Fan
- Flow
- 2,606–13,411 m³/h
- Pressure
- 1,633–9,257 Pa
- Gas Temperature
- ≤ 80 °C
- ✓Medium-high pressure, granular conveying
- ✓Chemical · paper · mining ventilation
- ✓SS304 / SS316L material options
- ✓Anti-corrosion & anti-wear builds
Industry Solutions
Engineered for Your Industry.
Plant engineers come to us with a duty point and a problem; we ship back a fan that fits the line.
Industrial Ventilation Fan Solutions
General supply, exhaust and dust-extraction air for workshops, large halls and industrial buildings.
4-72 · spare
Custom-engineered
Rice Mill Ventilation Fan System
High-volume aspiration and pneumatic air for rice and grain-milling lines — the application this company was founded on.
gm · spare
Custom-engineered
Forging Furnace Combustion Air Fan
High-pressure combustion and forced-draft air for forging furnaces and heat-treatment shops.
9-26 · spare
Custom-engineered
Pneumatic Conveying Fan System
Medium-high-pressure air for conveying granular and powdery materials through pipework.
6-30 · gm · spare
Custom-engineered
Cement Plant Fan Solutions
Ambient-air centrifugal fans for the ventilation, conveying, de-dusting and cooling-air duties around a cement plant.
4-72 · 6-30 · 9-26 · spare
Custom-engineered
Power Plant Auxiliary Fan Solutions
Auxiliary ambient-air fans for ventilation, fuel & ash conveying, de-dusting and cooling-air duties in power generation.
4-72 · 6-30 · 9-26 · spare
Custom-engineered
Steel Mill Fan Solutions
Ambient-air fans for workshop ventilation, fume and dust extraction, forced cooling and conveying in steel and metalworking plants.
4-72 · 9-26 · 6-30 · spare
Custom-engineered
Chemical & Petrochemical Fan Solutions
Ambient-air fans for process ventilation, material conveying and de-dusting in chemical and petrochemical processing.
4-72 · 6-30 · 9-26 · spare
Custom-engineered
Why Engineers Work With Us
Six Reasons Plant Engineers Choose Us.
Not the cheapest. Not the largest. The most engineering-honest — and the easiest to put on a tender.
Engineering-Driven Manufacturer
We forge, cast, machine and assemble in our own Shandong facility. Every fan ships with a stamped manufacturing route card — no rebadging.
Engineering Support, Not Just a Catalog
Send your spec — get a sized fan, performance curve and quote in under 24 hours, signed by our Chief Engineer.
ISO 9001 Quality, Documented
Material certificates, dimensional checks, dynamic balance (G6.3) and a 4-hour run-test report — all shipped with the fan.
Process-Specific Engineering
50 °C ambient · 380V / 415V / 440V / 480V · IS 11614 / GB / ATEX-ready on request — we design to your conditions, not generic specs.
Spare Parts on the Same Drawing
Original drawings stay on file — order replacement impellers, bearings or shafts years later and they match.
Transparent Pricing & Terms
EXW / FOB / CIF · T/T 30/70 or LC at sight · container loading photos sent before BL release — no surprises.
Our Process
From RFQ to Running Plant — 4 Clear Steps.
Total time from your first message to fan running: 25–50 days, with full documentation.
Send Spec
Share flow, pressure, gas temperature and application — or just your nameplate / datasheet.
Sized Quote
Get a model, performance curve, price and lead time — sized and signed by a chief engineer.
Production
We forge, cast, machine, dynamically balance to G6.3 and run-test before shipment.
Ship & Support
FOB Qingdao / Shanghai with full documentation, plus on-site or remote commissioning support.
Customer Projects
Selected Customer Projects.
Representative projects with anonymized customers, real fan models, and conservative, verifiable claims. Full reference list on request.
Cement Plant Kiln & Cooler Fans
GM SeriesOn-time
Delivery & run-test
"Sized fan and performance curve within 24 hours; balanced to G6.3 and run-tested before shipment."
— Plant Engineer, Cement Industry
Read Full CaseThermal Power ID / FD Fans
GM ID · VFD-readyVFD-ready
Energy-efficient operation
"Replaced legacy ID fans with VFD-ready units. Documentation made commissioning smooth."
— Operations Lead, Power Industry
Read Full CasePalm Oil Mill Boiler Fans
GM HardfacedHardfaced
Built for wear life
"EFB boiler ID-fan retrofit. Detailed commissioning documents made install straightforward."
— Engineering Lead, Palm Oil Industry
Read Full CaseFrequently Asked
Engineers and Buyers Often Ask.
If your question is not here, message our engineering team on WhatsApp — we reply within business hours.
