Shandong Yukos Petroleum Equipment Co., Ltd.
Add：Kenli County, Dongying City, Shandong Province
Web：www.chinayukos.cn / www.sdyks.net
Research Report on supply and demand analysis and investment prospects of China's oil drilling tools Report description: Allen data released "2014-2018 Chinese oil drilling downhole tools market supply and demand analysis and investment outlook," a total of eleven chapters. First introduced the conce