Longyou Tongsheng A/C Equipment Co., Ltd. (Tongsheng) is a partner company of Golma-Cool Corporation Limited, which was founded to meet market demands for high-quality, affordable and flexible ducts. It is our mission to become a preferred provider of high quality flexible ducts to the HVAC industry in China. We have been engaged in international trading business in this line for more than 10 years, and our insulated flexible ducts and aluminum flexible ducts are exported to many countries. Based on our excellent quality, the best services and reasonable prices, we have obtained a good reputation from our customers.Our factory is located at Chengnan Development Zone, Longyou, Quzhou City, Zhejiang Province, covering an area of more than 10,000 square meters. We have established a comprehensive system of production and solid technical assistance, overall quality assurance, scientific management, and well-organized warehousing.Our Corporate Mission Statement:Tongsheng A/C Equipment Co. Ltd. can be a profitable, innovative and growth-oriented manufacturer of flexible ducts and related products serving HVAC industry. We can be a positive force and leader in our industry. We can accomplish the mission by providing the highest quality goods and services for our customers with business ethics, and by treating our employees and suppliers with respect, dignity and fairness.We sincerely hope to develop long-term partnerships with all the clients on the basis of mutual benefits and common development. If you have any undated requirements, please feel free to contact us for our further information and we welcome you to visit our factory for traveling, business negotiation and mutual development.Tongsheng is always your best choice!
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