120mm Black Steel Office Chair Gas Spring , Gas Piston Lift Adjustable
Adjustable Gas Spring Advantages:
Adjustable Gas Spring Support Description:
We are professional manufacture all kinds of gas spring for chairs with more than 10 year’s experience .
Have a high-tech, high-quality management team, constantly improves our products quality according to the demand of market. Our advanced product quality gets a good reputation among our domestic and foreign customers. Quality Management System ISO9001:2016, Germany TUV LGA (DIN4550) and BIFMA5.1 SGS are our certifications.
Nantai masters the advanced technology of gas spring production and acquires the strong point from all over the world to get the best development and innovation.
In 2015-2017, We have developed 6 scientific and technological projects independently, successfully realized 20 scientific and technological achievements, and 15 utility model patents have been authorized, 5 utility model patents have been accepted. Nantai keeps pace with the times and aims to be better and better with his own style.
.Free samples will be sent if you need.
Adjustable Gas Spring Support Specification:
Use | Used for boss chair/office chair/bar chair |
Quality | NANTAI Gas Spring have good reputation all over the world by high quality and good service. 5 years warranty for the goods. |
Type | Stroke for different kind of chairs. Bar chair: 40mm, 60mm, 80mm Office chair: 100mm, 120mm, 140mm Bar chair: 160mm, 180mm, 200mm, 230mm, 260mm |
Sample | All the samples are free, just freight will be undertake by your side |
Color | Outer tube color: Black & Chrome Button color: White, Black, Orange, Green etc |
Class/Standard | Class1--1.2mm, cheaper price, two years warranty (Normal) Class2--1.5mm, cheaper price, three years warranty (Better) Class3--2.0mm, expensive price, five years warranty (Much Better) Class4--2.5mm, more expensive price, five years warranty( Best) |
Trade Term | FOB Shanghai or C&F price if you need |
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: How do I know the products' quality and the packing ways are the ones we required?
A: Each product will be tested before sending out. We will send you photos for the goods to contirm again before production.
Q: What can we do if we are interested in your products?
A: Please send us your precious inquiry on our website or talk directly with us by trade manager.