Through the innovative design and flexible manufacturing, Zeyi Aluminum Co., Ltd. has built a unique and innovative portfolio of vast product range, such as alumina tube manufacturers-sliding window profile. We constantly and consistently provide a safe and good working environment for all our employees, where each can develop to their full potential and contribute to our joint goals - maintain and facilitate the quality.. Zeyi established by our company has been popular in the China market. We constantly keep trying new ways of increasing the current customers base, such as price advantages. Now we are also expanding our brand to the international market - attract global customers through word of mouth, advertising, Google, and official website.. We have built a strong customer service team - a team of professionals with the right skills. We organize training sessions for them to improve their skills such as excellent communication skills. Thus we are able to convey what we mean in a positive way to customers and provide them with the required products at Zeyi Aluminum Profiles in an efficient manner..