Stock Code :300410
id02@zhengyee.com
Contact us

TEL:+86-769-8898-5065
Mobile:+86-150 1719 9907
Skype:Anna-Peng0628
E-mail:id02@zhengyee.com

news

Recently, Zhengye Technology invention patent “a laser energy adjustment device and laser micro-machining equipment” (patent number: ZL201610080151。。。

More
秒速时时彩 北京快乐8 秒速时时彩 75秒飞艇 秒速时时彩 秒速时时彩 秒速时时彩 秒速时时彩 秒速时时彩 75秒飞艇