Dongguan, Guangdong, China
Member Since: 2019
Business Type: Manufacturer/Factory
|Sealing Accessories||Paker from USA|
|Application||Metal stamping dies, injection moulds, die-casting moulds and custom machines|
|Main Industry||Mould&die, automotive part, home appliance, electronics industry, etc.|
|Durability||More than one million times|
|Charging Pressure||25-150 bar|
|Working Frequency||20-100 times per minute|
|Replacement||Interchangeable With Kaller, Hyson, Dadco, Misumi and Pascal|
|Dimension&Design||Follow the international standard or according to customers design|
|Certificate||ISO9001, PED97/23/EC, ROHS, SGS, etc.|
|Capacity||30,000 pieces per month|
|MOQ||10 pieces, mix order is acceptable|
|Production Lead Time||7~15 days for normal orders, 3~5 days for urgent orders|
|Package||Every nitrogen gas spring put in one strong box with protection|
|Shipment||By DHL, UPS, Fedex or Ocean Shipping|
|After sales service||100% Prompt action from sales and engineers team in 7*24 hours|
|Cylinder||Roughness can reach Ra0.02μm.|
Nine steps screw hole with premium tightness.
Special valve core and fastened bolt for double protection.
|Surface hardness is higher than 1000HV (HRC70).|
Roughness can reach Ra0.02μm.
High abrasion resistance, high impact resistance,
Low friction coefficiency, withstands exceptional loads and wear.
|Sealing Protection||Introducing the world leading brands in America and German.|
Use the latest polymer composites technology.
Durability life time is 3~10 times longer.
|Test Equipment||The most advanced fatigue durability test machine from America.|
We are the only factory to use this nitrogen spring fatigue durability test machine in China.
|Established Time||January, 2005|
|Total Area||41,000 Square meter|
|Subsidiary Factory||One factory in Guangdong province,manufacturing NDL® nitrogen spring; |
One factory in Sichuan province,manufacturing NDL® nitrogen spring;
One factory in Shanghai city, manufacturing King® coil spring ;
18 high technology standard engineers;
23 experienced management leaders;
|ISO, ROHS, PED97/23/EC, SGS;|
National High-Tech Enterprise;
Qualified testing reports from OEM mould manufacturers;