First of all, I wish our COVNA customers good business. After the Spring Festival, we all return to the workplace one after another. We have started our journey to work, and we will continue to promote our COVNA valve brand to the world. Choosing COVNA = choosing safety. We will continue to provide you with professional solutions and achieve long-term cooperation.
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"As long as everyone gives a little love, the world will become a beautiful world." Love is like a wide ocean. It can carry everything, flow between people, and give silently without asking for returns. In order to make the eyes of thirsty knowledge no longer disappointed, in order to effectively improve the living conditions and learning environment of the children living conditions and learning environ
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COVNA—New environmental protection, new situation, new development The conference brought together authoritative experts in the field of domestic environmentally friendly new energy, industry elites, and representatives from industry-leading scientific research institutes and leading enterprises to discuss industrial development paths and build a win-win cooperation and exchange mechanism. In order to promote
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COVNA and all employees wish you all a happy family and reunion！ The Mid -Autumn Festival is the traditional festival of our Chinese nation. The history of development since its own history has always been a day for our Chinese nation to yearn for and pursuing. On the night of the Mid -Autumn Festival, the moonlight is bright, also known as the autumn festival, reunion festival, August festival, etc., as well a
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The Mid -Autumn Festival and National Day are approaching, and all the employees of Covna will deeply thank you for your long -term support and trust in us! To you the most sincere blessings and greetings!
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Covna News： Different Environmental Protection Grand Economics Issue 16 Greater Bay Area Environmental New Energy Salon Club is about to open ... COVNA Three Grand Ace 1 -Instantly exposed, increasing popularity: Shanghai Finance and Economics Network, China Economic News Network, Shanghai Economic Network, Zhonghua.com, Guangzhou Focus, Shanghai Brand Network, Commercial China Network, Overseas Weekly Network, e
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