Welcome to HANNA!

We have been with you for 32 years! 

Pretreatment System 
Types: Immersion / spraying optional 
Customized design based on quality requirements: washing, chemical degreasing, chemical rust removal, phosphating, etching, shot blasting. 


Drying&Curing Ovens 
Curing oven system. Divided into bridge type curing oven and tunnel curing oven.
The tunnel curing oven effectively solves the problem of insufficient workshop height,
 The tunnel furnace we produce has a wind curtain at both ends and the temperature of the furnace won't dissipate to the out, which saves the fuel. This is our patent.
The curing oven we produce saves fuel and saves your production. Curing oven insulation boards are all plug-in boards, seamless docking, heat bridge transfer technology.

Large cyclone fast automatic color change spray booth
Our color change powder supply center can achieves fast color change in 10 minutes, large cyclone powder recovery system, powder recovery rate is up to 99.2%, to ensure that there is no powder spillover outside the spray booth.

Quick assembly filter recovery spray booth
Our filter recycling powder spray booth is designed with cylinders, convenient for
customers to quickly disassemble and change color, so that it improves work efficiency and will be your good choice.


At Hanna, we do more than just build equipment and powder coaing lines.
Our staff includes coating system designers, powder and chemistry experts, control systems engineers, technical support personnel, installation technicians and experienced trainers.

We build equipments with Hanna and Zhanyao brand, but also we work directly with OEM clients to provide "private label" powder coating equipment manufactured to their specifications.

We've built thousands of optimal customized lines and systems for powder coating operations across China and around the world. Hanna's list of satisfied clients includes successful small manufacturers, government organizations, and global corporations.

You won't find a better combination of quality, value and support anywhere in this industry. Each piece of equipment is built to meet your specific needs. To make sure you get the best results, our factory-authorized technician team will help you work through the details and get the results you need. We will design, build, deliver your automated system and if more services needed, we can help to install, fine-tune and train your operators to get premium results.

Our value:
1.Never compromise on design safety, integrity, efficiency, and reliability.
2.Deliver compact design and never sell customers more than they need.
3.Give customers support whenever it is required.
4.Never stop trying to improve our equipment, solutions and services.

Information provided by customer  

1. Customer provides above product information. 
2. Design team from Hanna makes the drawing. 
3. Hanna team explains the drawing to customer. 
4. If customer confirm, Hanna offers the quotation.If not confirm, Hanna modifes the drawing.  
5. When then quotation confirmed, Hanna issues the contract.
6. When contract be signed, customer arranges the deposit. 
7. When deposit received, Hanna arranges the production. 
8. When production finished, customer or Hanna arranges quality inspection. 
9. When inspection passes, customer arranges balance and books the shippment. 
10. When balance received, Hanna arranges export.  
11. When equipments received, customer arranges assembling and Hanna offers trainning support.  
12. Whenever technique support needed, Hanna will be around with you.