GZHCH Machinery

16/04/2026

Snap Lock Lock Former Machine running test for HVAC duct production.
Smooth forming, stable performance, and high efficiency for sheet metal processing.
Cntact us for more machine details and videos.

18/03/2026

No skilled worker? No problem.
This collar maker does it easy.

18/03/2026

Final testing before shipment
Spiral tube former ready delivery/
Running smooth, stable and clean
Ready for real production

13/02/2026

Hydraulic Elbow Maker tested in our factory.

Higher efficiency and easier operation than electric models.
Designed for HVAC duct fabrication workshops.
Contact us:+86-18818877076 (WhatsApp)

09/02/2026

On-site service in Saudi Arabia! 🇸🇦
Machine maintenance ✅ Operator training ✅ Client satisfied ✅
Reliable machines, backed by real factory support.
Contact us: 188 1887 7076

30/01/2026

Automatic Duct Line in Action
From coil material to finished square duct with TDF fl**ge – high efficiency & labor-saving!
Custom order for our Southeast Asia client, fully tested and inspected on site ✅
DM us for more duct machine solutions!
Whatsapp: 188 1887 7076

27/11/2025

Last day of BIG5 Dubai~
Just put together some moments from the show and a few clips from the local factory.
Thanks everyone for coming by and supporting!

24/11/2025

🌟 GZHCH Machinery Technology Co., Ltd is at BIG 5 Dubai 2025! 🌟
We’re showcasing our latest HVAC & duct machinery and customized solutions.
📍 Booth Z4 F154, Dubai World Trade Centre
🤝 Come visit us for live demos and discuss your project needs!

04/11/2025

Welding made easy! 😉
Our Seam Welding Machine can handle:
➡ Segment welding
➡ Straight-line welding
No matter the mode, it gets the job done fast!
Watch the demo 👀
Contact us: [email protected]

29/09/2025

A warm visit to our long-time customers in Egypt. Their machine has been in service for more than 15 years and still works perfectly. We’re glad to see our machines continue to support their production.
Contact us: [email protected]

10/09/2025

🎬 Qatar Customer Case | Duct Production Line Commissioning
Duct auto line were delivered for Slip & Drive fl**ge production, along with supporting equipment: plasma cutters, roll forming machines, and so on.. ensuring smooth and efficient production.
Over the past year, this customer has purchased four production lines from us. We’re proud to maintain a long-term partnership and provide professional support.
👀 Watch the full video here: https://youtu.be/T_i-7Bl3_J0?si=WBsnqWKNTA_y0UzA
Cotnact us : [email protected]

🎬 Qatar Duct Production Line CommissioningThe delivery includes duct line V for Slip & Drive fl**ge production, along with a full set of supporting equipmen...