中国精学生妹品射精久久,国产成人盗摄精品a片在线观看,天天躁日日躁AAAAXXXX,邻居漂亮的妻子5在线观看

High Temperature Tungsten Alloy Brick

High temperature tungsten alloy brick has high melting point, low thermal expansion coefficient, good thermal and electrical conductivity, high strength, low vapor pressure, excellent wear resistance and other characteristics. It can be used in sapphire long crystal furnace thermal field, quartz even furnace refractory metal parts, industrial high temperature furnace refractory parts and other fields.

More product details, please visit:
http://www.tungsten-alloy.com/tungsten-alloy-brick.html

high temperature tungsten alloy brick pictureChinatungsten Online has passed ISO9001:2015 international quality certification system, which is specialized in tungsten alloy material research and development, production and sales of high-tech enterprises. The company is able to provide a variety of complex shapes, high precision, high difficulty, high performance tungsten alloy products. We always adhere to excellent product quality, reasonable price, thoughtful service, have won the unanimous praise of the majority of users.

Comments are closed.

Address: 3F, No.25-1 WH Rd., Xiamen Software Park Ⅱ, FJ 361008,China Copyright ? 1997 - 2025 CTIA All Rights Reserved
Phone:+86-592-5129696,+86-592-5129595;    Email: sales@chinatungsten.com
舊版