Add.: No. 85 Zhaozhuang Road, Economic Development Zone, Liyang City, Jiangsu Province, China
Tel.: +86-519-8712 6600
Fax: +86-519-8712 6602

Quality Control

1. Adhering to the management principle of "Morality is the foundation of development, honesty conduces to good reputation", Decheng Company believes that professional technology and first-class quality is the driving force for the development of a company. Passing ISO9001:2008 International Quality Management System Certification, as well as China Compulsory Certification, we attach great importance on the quality of our pelletizing machines and other components of our pellet production line from every last detail.

2. To ensure the good quality and the low cost of parts and components, most of the accessories are manufactured by ourselves. In the production process, each of the parts shall be tested with precise detecting instrument. Only the qualified ones can be used for assembling.

3. During assembling, professional quality inspector will recheck the parts and components with special purpose tools, such as vernier scale and sclerometer to test the precision of the ring die, smooth finish and hardness of the aperture, etc.

4. Upon the completion of assembling, the complete pellet mills, hammer mills, or other components of a pelletizing line will be removed to the commissioning workshop and tested for 2 hours. Workers will observe the operation condition, noise level and if there is oil leakage. The conditions of the pellet making machinery will be recorded in the Certificate of Inspection, which can be delivered to customers on request.

5. In the newly-built warehouse, raw material, parts and components and the finished products are stored in dedicated areas. Under perfect management system, the warehouse is clean and neat.