国产成人精品日本亚洲专区,欧美性大战久久久久久久,日韩成人av无码一区二区三区,h无码动漫在线观看

The investigation group of CNOOC coming to Molong

Molong was evaluated as one of the best suppliers

Award of “Famous Brands for Exportation cultivated and developed as keystones by Shandong Province” was honored to “Molong”

Decision for Advanced Individuals honored to Mr. Xiao Yongzhong and others as from Weifang City General Labor Union & Shouguang City General Labor Union

Congratulations on the Success in Shandong Molong Petroleum Seamless Steel Tube test-drive

Shandong Molong Petroleum Machinery Co., Ltd. was awarded Bank Open Uniform Credit Extension Once Again

Mr. Xie Xin Cang, Executive Director & Secretary of Board of Directors of Shandong Molong Petroleum Machinery Co., Ltd. has been elected member of standing committee of 7th Shouguang City committee of CPPCC

Shandong Molong Petroleum Machinery Co., Ltd. completed the Placement of New H Shares successfully

Shandong Molong Petroleum Machinery Co., Ltd. was awarded Bank Open Uniform Credit Extension

Mr. Zhang En Rong, Chairman of Board of the company, won “Making People rich and Reviving Shandong”Labor Medal of Shandong Province