QT4-20 block machine is a easy block production line, it's a full automatic hydraulic block making unit. It's a muti-purpose block making machine, can produce various shapes and sizes bricks and blocks. This machine is a very popular block machine for its long lifetime and excellent performance.

Our service

Pre-sale 
(1) Professional s estions (raw material matching, machine selection, plan
The condition of building factory, feasibility analysis for brick machine production line)
(2) Device model choice (recommend the best machine according to the raw material, capacity 
and the size of brick)
(3) 24 hours on-line service
(4) Welcome to visit our factory and production line any time, if you need, we can Make invitation 
letter for you.
(5) Introduce the company file, product categories and production process.

Sale: 
(1) Update the production scheduling in time
(2) Quality supervision
(3) Product acceptance
(4) Shipping on time

After-sale: 
(1) The engineer will guide to carry out the plant at the clients side if needed.
(2) Set up, fix, and operate 
(3) offer  training to the operator until they are satisfied at clients side.
(4) Skill support the whole using life.
(5) Recall clients regularly ,get feedback in time ,keep well communication with each other