Who are we
Our company was established in May,2022, Changchun Weiersi Import and Export trade Co., Ltd, a professional manufacturer and exporter that is concerned with the design, development and production of chemical products.We are located in West Minzhu street, Chaoyang District, Changchun City, Jilin Province ,with convenient transportation access.All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
As a result of our high quality products and outstanding customer service,we have gained a global sales network reaching North America, Europe and many other countries.
If you are interested in any of our products or would like to discuss a custom order,please contact us when you are available.We are looking forward to forming successful business relationships with new clients around the world in the near future.
Process Capability :Our company cooperates with high-quality manufacturers for production. The production workshops of each factory strictly implement,the process discipline and operate according to the operating procedures. The workshop technicians are responsible for the workshop process management. Each section has process regulations and production operation regulations, and the section with complex operation process has post operation instructions. The project leader shall organize the preparation of the trial draft of the process procedures, operation procedures and production standards for new products or processes, which shall be reviewed by the technology department and approved by the director in charge for implementation. The modification of the original product process specification and operation
After-sale Service :1. Service tenet: fast, decisive, accurate, thoughtful and thorough 2. Service objective: service quality wins user satisfaction 3. Service efficiency.