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China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd. Tender Announcement for Spare Parts such as Pneumatic and Electrical Instruments
2021-04-25
Tender Announcement for Spare Parts such as Safety Valves and Pressure Meters of China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd
Tender Announcement for 35KV External Line Maintenance and Preventive Testing of Luoyang Longhai Electronic Glass Co., Ltd. of Luobo Group
2021-04-22
China National Building Materials (Yixing) New Energy Co., Ltd. is conducting a bidding announcement for the land leveling project of the "Photovoltaic Cell Packaging Material Project for Solar Equipment"
2021-04-15
Announcement of Bidding for Procurement of New Energy Spare Parts by China National Building Materials Yixing
2021-04-08
Bengbu China National Building Materials Information Display Materials Co., Ltd. Silica Sand Bidding Announcement
2021-04-02
Announcement of Tender for Workshop Central Air Conditioning System Maintenance Project by China National Building Materials (Yixing) New Energy Co., Ltd
2021-03-23
Tender Announcement for Lightning Protection Testing of Ultra White Light Thermal Material Project of China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd
China National Building Materials (Yixing) New Energy Co., Ltd. conducts public bidding for earthwork engineering projects
2021-03-19
Bengbu China National Building Materials Information Display Materials Co., Ltd. Dolomite Bidding Announcement
2021-03-12