Beryllium ọla kọpa waya 0.03mm ma ọ bụ karịa
Beryllium ọla kọpa waya maka fuzz bọtịnụ.Eji na njikọ.
Anyị na-eji C17200 rụpụta waya ọla kọpa beryllium.
Any question please send to jinjiang@kinkou.cn,thank you!
Dee ozi gị ebe a ziga anyị ya
Beryllium ọla kọpa waya maka fuzz bọtịnụ.Eji na njikọ.
Anyị na-eji C17200 rụpụta waya ọla kọpa beryllium.
Any question please send to jinjiang@kinkou.cn,thank you!