April 17, 2018 Customer VisitThey are very satified with our products and service. Their customers are speak highly of our products. And this time the customers visit us to closer our future business and repeat a huge order at once.

On Feb 20, 2017, Singapore clients Mr Rizal,Nick and Ayi visit sefic , They visited our factory. They are so humorous，Our cooperation is very happy！ We firmly believe that we will carry out a wide range of cooperative relations，Wish them a happy trip in China

A number of batches of foreign trade customers have ushered in, and the development of foreign trade business has shown a good growth trend.

Friends who often use oxygen bottles may know that oxygen cylinders should stay away from fat. So what should we adopt in our daily lives? I'll give you a quick comment. You can check it out.1， The warehouse and transportation vehicles of the storage tanks are prohibited from storing and transportin