广州尚拓金属制品有限公司
Guangzhou Sata Metalware Co., Ltd.
广州尚拓金属制品有限公司
Micro Spring Plunger with Flat Pins 新品
material Austenitic stainless steel
grade, rigidity A2-50
Coating polishing
Model 来图来样定制,可定制弹力值