China Swivel Gas Lift for Pub Chair Height Adjustable Gas Spring

Application and features
gas spring, gas lift, gas piston, gas cylinder, gas stIndustrial D Printer rut for all kinds of chairs
Boss chair gas spring: 40mm, 60mm, 80mm
Office chair gas spring: 100mm, 120mm, 140Electric Motor mm
Bar chair gas spring: 160mm, 180mm, 200mm, 260mm, 330mm

Weight → thickness→ quality&safety→ price
Class 1--- Φ28 1.2mm, Φ50 1.0mm poor quality→cheaper
Class 2--- Φ28 1.5Resistor & Potentiometer mm, Φ50 1.0mm normal quality→cheap
Class 3--- Φ28 2.0mm, Φ50 1.2mm better quality→high
Class 4--- Φ28 2.5mm, Φ50 1.5mm best quality→higher
Meets all applicable ANSI/BIFMA performance standards and TUV LGA DIN4550 performance standards allow 360 degree of smooth and noiseless swivel reliable seal performance defect less than 0.03%
Packing:
1pcs per poly bag
20pcs per carton
22000-25000pcs per 20GP
1100 cartons-1250 cartons per 20GP
12 pallets per 20GP if needed
40 wooden pallets per 20GP if needed
Other packages are also available
Samples:
All the samples are free, just freight will be undertaken by your side. If you have your own size, welcome you send us your samples, we can make sample and production accordingly.
Q1: what's your MOQ of the gas spring?
A:50pcs. Small quantity is available.
Q2:What's the date of delivery?
A:15-30days after receiving the deposit.
Q3:Is it ok for OEM?(carving customer's own brand)
A: Yes, it's ok.
Q4: What's your payment terms?
A:30% deposit and 70% against copy of B/L.

Q5: Can we visit your factory before we order from you ?

A: Yes,welcome ! ThatCleaning Swab is our pleasure to be visited.

Q6: Do you provide samples ? is it free or extra ?

A: Yes, some product can offer the sample for free charge, and some product sample is not free, Anti-Counterfeiting but do not pay
the cost of freight.