Hangzhou Feifei Chain Co., Ltd. works in strict accordance with international quality management system and obtains independent import and export rights. The car snow chains have passed GS Safety Approval from TUV AUSTRIA AUTOMOTIVE GMBH and ON/V5117 certificate from Austria. Our company mainly deals in snow chains for cars, SUV, trucks, forklift, tractors and so on, such as KNS 9mm, KN 12mm and 4WD 16mm car snow chains, 22/42 and 28/48 truck tire chains and so on. "Credit First, Quality ...