Building on the momentum from last week’s visit, we hosted the same group of Russian clients once more on December 3rd, with a focused intention to explore our pneumatic valve offerings. Thanks to the visa-free arrangement, their journey to China was seamless, enabling them to efficiently combine business with travel.

Recently, COVNA Valve Manufacturing Company welcomed a prospective client delegation from Russia to our headquarters on November 26, 2025. The visit served as a meaningful milestone in initiating a potential international alliance centered on the supply of high-quality electric gate valves. Currently in the early stages of partnership exploration, the

Date: November 18, 2025 Location: COVNA Valve Manufacturing HeadquartersNovember 18, 2025, marked a significant day at COVNA Valve Manufacturing Headquarters as we welcomed a distinguished German client. This partner, with a history of procuring our advanced solenoid valves, embarked on this visit to solidify our business connection into a forward-looking,

STARK Water Treatment, a COVNA division, recently opened its doors to valued clients from Yemen for an exclusive factory tour on October 27th. This hands-on experience allowed them to witness our manufacturing excellence and quality control firsthand, solidifying the trusted relationships we build with all our partners. STARK represents COVNA’s