shengyi technology co., ltd.-8858cc永利官网

product

product list

product name
product description
dk
df
s7439c
low-loss hsd pcb used multilayer base material
3.66
0.0060
s7439
low-loss hsd pcb used multilayer pcb material
3.66
0.0060
s7439g
low-loss, hfr-free, hsd pcb used multilayer base material
3.74
0.0060
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