Shanghai Fanying Machinery Technology Co., Ltd.Our company follows the business philosophy of "Technology Lead, Innovation Motivation, Quality First, Service Centric, Talent Fundamental" and the
FFKM DIN 3869 ED-RING 21 Blue Custom DIN 3869 ED-RING 14 for OEM/ODM Good Oil Resistance Compression Molding Technology Product Description: FFKM DIN ...