to caulk meaning in English

填补船缝

At sanyo spring , we carry out all kinds of metal processing tasks in - house ranging from sheet metal processing to caulking assembly in order to create nc cut products , press products , wire springs , plate springs , wire rods , pipe materials and homing products . since we operate a total production - to - order system , we don t manufacture our own brand products . instead , our system is designed to allow us to meet all the customer s instructions with respect to delivery time , quality , etc
公司内部可完成从nc切削品，冲压品，线弹簧，板弹簧，线材，管材，家居装潢品，板金加工到铆接组装的所有工序，实行完全订货生产体制，因此不制造公司品牌商品，而是根据交货期，品质，顾客指示进行各类金属加工订货制作，拥有完善的业务体系。