The replacement ratio is 1:1, and a 4000t/d clinker production line is planned to be built in the Xizang region

On April 23, the Economic and Credit Office of the Xizang issued the Announcement on the Capacity Replacement Scheme of the 4000t/d Cement Clinker Production Line Project of Langxian Gaozheng Building Materials Co., Ltd. of the Xizang.

Xizang Langxian Gaozheng Building Materials Co., Ltd. intends to build a 4000t/d cement clinker production line project (hereinafter referred to as "Langxian Project") in Nyingchi City Langxian County by means of capacity replacement within the autonomous region. According to the relevant provisions of the Measures for the Implementation of Capacity Replacement in the Cement and Glass Industry (2024 edition), the proposed capacity replacement plan is as follows:

I. Information on

the Proposed Project The construction unit is Langxian Gaozheng Building Materials Co., Ltd., Xizang. The name of the project is 4000t/d cement clinker production line project of Xizang Langxian Gaozheng Building Materials Co., Ltd.; the construction site is Nie Village, Dongga Town, Langxian County, Nyingchi City of Xizang Autonomous; the model and quantity of the main equipment are one set of 4.6mX74m rotary density; The design capacity is 4000t/d cement clinker (annual output of 1.2 million tons of cement clinker), and the replacement capacity is 4000t/ d according to the capacity replacement ratio of 1:1; The total energy consumption is 125462 tons of standard coal (equivalent value, excluding mining), and the total carbon dioxide emission is 1004197t. The proposed production line is constructed according to the benchmark level of energy efficiency and A-level environmental performance, and the main energy-using equipment reaches the advanced level of energy efficiency. It is expected to be put into operation in December 2026.

2. Transfer of production capacity

Xizang Gaozheng Building Materials Co., Ltd. is located in Jiamugou, Naiqiong Street, Duilongdeqing District, Lhasa City, Xizang Autonomous, with a unified social credit code of 915400007109161282. National Industrial Product Production License: (Xizang) XK08-001-03224 (valid until January 11, 2030), Pollutant Discharge Permit: 915400007109161282001P (valid until December 12, 2025). Of which:

the approval document of Line 1 is FGGY (2003) No.862 , the specification, model and quantity of main equipment: one set of rotary dense with a diameter of 4mx60m, and the approved design capacity: 2000t/d. It is used for the replacement capacity of 2000t/ d of Langxian Project in the proportion of 1:1. Shut down before the project is put into operation in Langxian County. The approval document of Line

2 is Zang Fa Gai Gong Ye [2005] No.179 . Specification, model and quantity of main equipment: one set of rotary density with a diameter of 4mx60m, and the approved design capacity is 2000t/d, which is used for the replacement capacity of 2000t/ d of Langxian Project according to the ratio of 1:1. Shut down before the project is put into operation in Langxian County.

3. Enterprise commitment

Xizang Langxian Gaozheng Building Materials Co., Ltd. promises to provide authentic and effective materials, and is responsible for the authenticity and effectiveness of the contents of the materials provided, and will carry out project construction in strict accordance with the formulated capacity replacement plan. If the materials are false or not implemented according to the capacity replacement plan, we are willing to bear all the legal responsibilities arising therefrom.

Xizang Gaozheng Building Materials Co., Ltd. has promised to shut down the No.1 and No.2 cement clinker production lines for capacity replacement before the Langxian project is put into operation, and to dismantle the rotary secret host equipment. At the same time, we should properly handle the disposal of state-owned assets, personnel placement and other related rehabilitation work.

In order to accelerate the realization of the "double carbon target" and actively promote the green and high-quality development of the industry, China Cement Network will hold the "2025 China Cement Double Carbon Conference and the 13th Energy Conservation and Environmental Protection Technology Exchange Conference" on May 27-28, 2025. At the same time, the release ceremony of "2025 ESG Ranking List of Cement Industry" was held . This conference will bring together industry elites and multi-resources to provide all-round support for the industry in terms of technology, policy landing and resource docking.