宁波欢凌密封科技有限公司是一家从事密封元件,包括O型圈,星型圈,平垫圈,橡胶挡圈,橡胶球,油封,四氟垫片等各种非标件的专业性购销公司。业务涉及工程机械、注塑机械、油压机、汽船制造、煤矿机械, 矿山机械以及机床等领域和行业…… Ningbo Huan Ling Sealing Technology Co., LTD., the production including the O-rings, washer, rubber rings, ED-Ring,rubber ball, Y-rings, v-shaped rings, X-rings and other various non-standard *域名隐藏* addition, our company sales agent: IVAK oil seal, WRD oil seal, PTFE rings, etc. ...
主要产品/业务: 密封件,橡胶O型圈,油封,斜角平垫,组合垫,格莱圈,斯特封,平垫片,PTFE垫片