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

φ5.0mm Tungsten Alloy Ball

φ5.0mm tungsten alloy ball has high melting point, perfect wearing resistance, high ultimate tensile strength, heat resistant & good thermal stability. It is extensively applied to in the fields of metallurgy, ceramics, electronics, light industry, paint, medicine, geology, chemical engineering and so on.

φ5.0mm tungsten alloy ball pictureChinatungsten Online leverages on the skills and knowledge of our personnel to manufacture tungsten alloy balls in precise specifications. We use latest machines and equipment such as automatic presses, ball milling, vibration sieve, and others to achieve company's aim of highest possible success rate in delivering the avant-garde products, in ordered amount, and within the promised time frame.

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