High Quality Rolling shutter door springs
1. Grade: sae1070/sae1075/ck67/ck75/c67s/c75s/c67/c75
2. Standard: DIN/AISI/EN/GB/JIS/ASTM/BS
3. Certification: ISO9001, SGS
* The regular size(thickness&width) details as below
60 x 1.60 | 50 x 1.50 | 65 x 1.20 | 60 x 1.0 |
80 x 1.40 | 45 x 1.50 | 60 x 1.20 | 55 x 1.0 |
65 x 1.40 | 60 x 1.30 | 60x1.1 | 55 x 1.20 |
50 x 1.0 | 60 x 1.40 | 55 x 1.30 | 50 x 1.20 |
45 x 1.0 | 55 x 1.40 | 50 x 1.30 | 45 x 1.20 |
40 x 1.0 | 50 x 1.40 | 45 x 1.30 | 40 x 1.20 |
45 x 1.40 | 40 x 1.30 | 35 x 1.20 | 45x1.1 |
40 x 1.40 | 1.25x50 | 50x11 | 1.4x70 |
* Our Advantage:
1. Long Experience: 10years of warehousing and sales experience.
2. High and consistent quality, quantity is with preferential treatment.
3. Strong Ability to supply and Short Delivery Time: Warehouse is located around office, so according to the quantity of the order, the goods can release quickly.
4. Transportation Speed is quick.Near to Shanghai port.
5. Many Exporting Countries:Products have already been exported to the United States, Australia, Russia, Ukraine,Pakistan,Korea and other countries.
6. Reliable Suppliers:All company products are from large domestic steel mills, including: Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel and so on.
7. Strong Partners: Chinese Government, State-owned Enterprises, Listed Enterprises are all partners of the company.
8. Bottom and competitive Price
9. Reliable Quality and Service
10. Buyer's Specifications Accepted
* FAQ
Q1. What are your company's main products ?
A1: Our main products are steel plate/sheet, coil,Rolling shutter door spring, spring box, Cuting blade.
Q2. How do you control quality ?
A2: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO, SGS, Alibaba.Verified.
Q3. What are the advantages of your company ?
A3: We have many professionals, technical personnel, more competitive prices and best after-dales service than other steel companies.
Q4. How many coutries you already exported ?
A4: Exported to more than 50 countries mainly from America, Russia, UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q5. Can you provide sample ?
A5: We can provide the samll samples in stock for free, as long as you contact us.
Customized samples will take about 3-5days.
*Note: If you have any question, please feel free to click “Contact Supplier” as below,we will get back to you immediately.