![The third branch of China Petroleum Pipeline Bureau Engineering Co., Ltd - longtaidi pipe technology The third branch of China Petroleum Pipeline Bureau Engineering Co., Ltd - longtaidi pipe technology](https://www.longtaiditech.com/wp-content/uploads/2020/12/1-1.jpg)
The third branch of China Petroleum Pipeline Bureau Engineering Co., Ltd - longtaidi pipe technology
![China Petroleum Pipeline Bureau (CPP) worker is reflected in a welding cabinet next to a segment of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia China Petroleum Pipeline Bureau (CPP) worker is reflected in a welding cabinet next to a segment of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia](https://c8.alamy.com/comp/2E6PXC1/china-petroleum-pipeline-bureau-cpp-worker-is-reflected-in-a-welding-cabinet-next-to-a-segment-of-the-gas-pipeline-near-almaty-july-9-2008-kazakhstan-joined-construction-of-a-pan-central-asia-pipeline-on-wednesday-a-major-project-to-link-up-caspian-sea-gas-reserves-with-energy-hungry-china-reutersshamil-zhumatov-kazakhstan-2E6PXC1.jpg)
China Petroleum Pipeline Bureau (CPP) worker is reflected in a welding cabinet next to a segment of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia
![China Petroleum Pipeline Bureau (CPP) workers walk past segments of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia pipeline on Wednesday, a major project to China Petroleum Pipeline Bureau (CPP) workers walk past segments of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia pipeline on Wednesday, a major project to](https://c8.alamy.com/zooms/6/4a757fd431e54405bc0c9fd579fa18aa/2e7570r.jpg)
China Petroleum Pipeline Bureau (CPP) workers walk past segments of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia pipeline on Wednesday, a major project to
![China Petroleum Pipeline Bureau (CPP) worker stays next to a segment of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia pipeline on Wednesday, a major China Petroleum Pipeline Bureau (CPP) worker stays next to a segment of the gas pipeline near Almaty July 9, 2008. Kazakhstan joined construction of a pan-Central Asia pipeline on Wednesday, a major](https://c8.alamy.com/comp/2D25BFY/china-petroleum-pipeline-bureau-cpp-worker-stays-next-to-a-segment-of-the-gas-pipeline-near-almaty-july-9-2008-kazakhstan-joined-construction-of-a-pan-central-asia-pipeline-on-wednesday-a-major-project-to-link-up-caspian-sea-gas-reserves-with-energy-hungry-china-reutersshamil-zhumatov-kazakhstan-2D25BFY.jpg)