China Metal Roller Shutter Door Spring Box, Shutter Door Pulley with ce certificate top quality Good price

Solution Description

1. CZPT box are used for the Rolling Shutter Door, like Garage Door .

two. Made of general Q235 steel plate give to quality and toughness.

3. Surface area alvanized in silvery , which make the wheels flawlessly resistant to combat in opposition to rust.

4. The existing exterior diamaters come in 200mm, 220mm,240mm,260mm.

five. Inside diameter:  42mm 43mm 48mm 50mm .60mm 76mm

six. We also supply  hooks,spring strip which used for the CZPT Box



one. Are you a manufacturing facility or buying and selling organization?
HangZhou Xihu (West CZPT ) Dis. Yongbida CZPT Factory is a expert producer from ZheJiang province, we have high quality products of locks, spring box, door hardwares, other equipment, and so on.
two.Where is your manufacturing facility?
Our manufacturing unit is situated in HangZhou, established in nineteen nineties with 20000m2   and more than 60 employees in various departments , about 30minutes to the CBD of HangZhou and 1 hour to HangZhou Xihu (West CZPT ) Dis. international airport.
three.Can you make the products as per CZPT er design?
We started CZPT and ODM business since 2007.  Make sure you refer us samples or 3D drawing, we will supply the very best prices for you.
4. How does your factory do with regards to good quality management?
We have workers to examine every procedure, and each merchandise will be inspected ahead of packing by CZPT QC staffs.
five. How about your packing?
Our merchandise are packed with multi-packing to protect from the CZPT -district transportation. EPE bag+ thick poly bag+ hardboard internal box +5-layer master carton.
Pallets are CZPT if required, but the demand must be compensated by you.
 6.How is your Soon after-Revenue support?
 Any faulty goods, You should send us the pictures of defective products to check. If the problem transpired by us, goods can be returned, we will ship you a replacement without added payment.
7.Could I get your sample for cost-free to check just before order?
Of course, free of charge sample is CZPT for examining, but you want to pay for the categorical value, the supply is about 2–4 days.
eight.  How about your shipping and delivery working day?
Generally CZPT supply time is about 7-15days or fifteen-30 days if the goods are not in stock, it is in accordance to quantity.
nine. How can I CZPT you in the 1st cooperation?
Firstly, samples can be sent to verify CZPT top quality(but do not shell out the price of freight) and you are welcome to visit CZPT manufacturing facility. 

10. If you have far more concerns,  just you should speak to us !


In a compound pulley technique, there is both a movable pulley and a set pulley. This indicates that not only does the load “truly feel” lighter, but you can also adjust the route of the force. Even though this sort of configuration can shift large hundreds really easily, it will come at the value of requiring really a bit of movement to do the work.
China Metal Roller Shutter Door Spring Box, Shutter Door Pulley with ce certificate top quality Good price