chinese裸体男野外gay,亚洲成色WWW成人网站,欧美va天堂va视频va在线,公交车上掀起JK裙子挺进去

?30x500mm Tungsten Alloy Rod

?30x500mm tungsten alloy rod has excellent radiation resistance, electric and thermal conductivities and corrosion resistance characters with high density (16~18.5g/cc) and good mechanical strength. It has small coefficient of expansion and large elastic modulus. It is extensively used in military equipment, mechanical manufacturing, aircraft components, medical shields and sports equipment.

?30x500mm tungsten alloy rod pictureChinatungsten Online will new_ you with high quality ?30x500mm tungsten alloy rod with high quality and complete after-sale service with the lowest price. We committed to exceed customer's expectation on the basis of quality, price, and delivery. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development.

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

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