• Roller shutter door chain unit
  Roller shutter door handbook chain unit
  Roller Shutter CZPT Chain Tensioner
  Roller Shutter CZPT Manual Chain Tensioner

  When there is a electrical power failure or no electricity source, manually link the uncoiling gate/roller shutter doorway.

• Manually open up/close the shutter

FAQ:

1. Are you a factory or trading firm?
HangCZPT Xihu (West Lake) Dis. Yongbida CZPT Manufacturing unit is a specialist producer from ZheJiang province, we have substantial quality merchandise of locks, spring box, door hardwares, other components, and so on.
 
2.In which is your manufacturing unit?
Our factory is located in HangCZPT, established in 1990s with 20000m2   and far more than sixty staff in various departments , about 30minutes to the CBD of HangCZPT and one hour to HangCZPT Xihu (West Lake) Dis. global airport.
   
three.Can you create the goods as per client design?
We began OEM and ODM organization because 2007.  Remember to refer us samples or 3D drawing, we will offer the greatest prices for you.
   
four. How does your manufacturing facility do with regards to quality control?
We have workers to verify each and every approach, and each and every product will be inspected just before packing by our QC staffs.
   
five. How about your packing?
Our goods are packed with multi-packing to shield from the extended-district transportation. EPE bag+ thick poly bag+ hardboard inner box +five-layer grasp carton.
Pallets are CZPT if needed, but the charge ought to be paid out by you.
 
 6.How is your After-Product sales services?
 Any faulty items, Make sure you ship us the photos of faulty items to examine. If the problem occurred by us, products can be returned, we will send out you a alternative CZPT added charge.
 
seven.May I get your sample for totally free to examine before get?
Of system, free of charge sample is CZPT for examining, but you want to shell out for the convey value, the delivery is about two–4 times.
 
eight.  How about your supply working day?
Normally our shipping and delivery time is about 30days right after deposit.
 
nine. How can I have confidence in you in the first cooperation?
To begin with, samples can be despatched to check our high quality and you are welcome to go to our manufacturing facility. 

10. If you have a lot more concerns,  just make sure you get in touch with us !