Sanyite Swivel Chair Accessories Gas Spring for Chair Bus Seat, Gas Spring Air Springs

Standard DescriptionClass is different from the thickness of medium&outer tube. Class1 1.2mm thickness 3 years warranty Class2 1.5mm thickness 3 years warranty Class3 2.0mm thickness 5 years warranty Class4 2.5mm thickness 5 years warrantyApplication and FeaturesGas spring, gas lift, gas piston, gas cylinder, gas strut for all kinds chairsBoss chair gas spring: 40mm, 60mm, 80mmOffice chair gas spring: 100mm, 120mm, 140mmBar chair gas spring: 160mm, 180mm, 200mm, 260mm, 330mm Why choose us?"Quality is our culture" With us, your money is safe, your business is safe. 1. The product has mature technology, wide application and competitive advantages 2. If the quality of the product cannot be guaranteed, no refund will be made 3.Paypal, Western Union, TT and other payment methods are acceptable. 4. Confidentiality Agreement "Trade secret Contract" 5. Quality assurance contract with a warranty period of 3-5 years 6. Free samples are available. Small orders are welcomeFAQ:1. Can your machine meet our needs well?  We will give you the proposal according to your specific requirments. Every machine is customized to meet your needs well. 2. Are you factory or trading company?  We are the factory, we doing this line for more than 20 years. 3. What's your payment way?  T/T by our bank account directly, or by L/C D/P Paypal Money Gram, or by West Union, or in cash. 4. Why we should choose your company?  We are professtional over 20 years, and we provide better after-sales service. You guarantee no risk for our deal./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1