China Tianchen Engineering Co., Ltd. Tianchen Company - Guizhou Energy Water City Coal to Electricity SNG Project - Electromagnetic Flow Meter& Announcement of Public Negotiation and Transaction Results for Vortex Flowmeters 1. Project Information Procurement Project Number: TCC-T24056-EA-010-B Procurement Project Name: Tianchen Company Guizhou Energy Water City Coal Electrification SNG Project Electromagnetic Flowmeters& Vortex flowmeter section (package) number: TCC-T24056-EA-010-B/01 section (package) name: Electromagnetic flowmeter& Vortex flowmeter - Package 012. Transaction result Supplier: Emerson Process Control Co., Ltd. 3. Contact information Purchaser: China Tianchen Engineering Co., Ltd. Address: No.1 Jingjin Road, Beichen District, Tianjin City Postal code: 300400 Contact person: Zhu Nana Phone: 022-23407409 Email: ec-znn@cntcc.cn China Tianchen Engineering Co., Ltd. April 14, 2025