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

product

product list

product name
product description
tg
td
cte
s2126
high cti cem-3
130
--
5.2%
s2600f
high thermal resistance, high cti, anti-caf
125
332
4.8%
s2155g
halogen free
130
335
4.8%
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