光伏玻璃

Information Announcement

Photovoltaic glass

Information Announcement

Information Announcement

Tender Announcement for Iron Tray Procurement Project of China National Building Materials (Yixing) New Energy Co., Ltd

2021-03-11

Bid Announcement for Maintenance and Repair of Nitrogen Air Compressor (Hanhua SM4000 Centrifugal Machine) by China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd

2021-02-08

Tender Announcement for the Procurement Project of Drying Machine and Air Compressor by China National Building Materials (Yixing) New Energy Co., Ltd

2021-01-18

Announcement of Environmental Protection Acceptance for the Completion of the Ultra White Thermal Material Project of China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd

2021-01-14

Tender Announcement for 110kV Substation and External Line Turnkey General Contracting of Photovoltaic Cell Packaging Materials Project for Solar Equipment of China National Building Materials (Hefei) New Energy Co., Ltd

2021-01-13

Tender Announcement for Safety Standardization and Dual Prevention Mechanism of Super White Light Thermal Material Production Line Project of China National Building Materials (Puyang) Optoelectronic Materials Co., Ltd

2021-01-11

Announcement of Bidding for Procurement of New Energy Spare Parts by China National Building Materials Yixing

2021-01-06

Bidding for the Procurement Project of Spare Parts for Hardware and Electrical Components of China National Building Materials (Yixing) New Energy Co., Ltd

2020-12-31

Bengbu China National Building Materials Information Display Materials Co., Ltd. Aluminum Oxide Bidding Announcement

2020-12-29

Luobo Group Luoyang Longhai Electronic Glass Co., Ltd. Disposal of Waste Steel and Valve Bidding Announcement

2020-12-29

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