lock-makingBNC²³⁶²¹³⁺¹ 例句 The company owns state of the are equipment, high standard inspection method and strict and perfect scientific management, sophisticated technician and updated lock-making production line. 公司引进高科技设备,采用国际高标准的检测手段及严密完善的科学管理,拥有各类尖端技术人才及先进的生产线。19lou