This heat sink is used for the high end audio equipment . After the polished and black anodized surface treatment , it is smooth and fit with electrical components perfectly . And the heat sink is zero defect .
JIANGYIN METALPLUS INTERNATIONAL TRADE CO.,LTD.
Contact : Chris Gong
Tel: 86-13861643436
E-mail: aluminum@hentec.com.cn
Wechat :13861643436
WhatApp :+8613861643436
https://www.aluminumextrusion-profiles.com