Street Address: Qianhuang Town Industrial Concentration District
City: Changzhou
Province: Jiangsu
Country/Region: China
NANTAI 120mm stroke black gas lifts for office chair gas spring,gas lift for chairs,locking-type gas spring,types of springs,customized gas spring,gas lift for swivel chairs 1.Type Class 2 ---28 thickness is 1.5mm,50 thickness is 1.0mm Class 3---28 thickness is 2.0mm,50 thickness is 1.2mm Class 4 ---28 thickness is 2.5mm,50 thickness is 1.5mm 2.Package: Poly Bag + Export Carton, Pallet if you need 3.Production Abality: 600,000 PCS/month 4.Certificate: SGS BIFMA X5.1,TUV DIN4550 Highlights: Reliable seal performance Defect rate of less than 3 Smooth and noiseless stroke Reliable product quality