On the basis of continuous innovation, Haililong always adheres to the production principle of "quality-oriented, safety  environmental protection". In 2017, the company passed the ISO9001:2015, ISO14001:2015  GB/T28001-2011 system certification.  the purchase of raw materials to the control of the production process to the inspection of finished products, they are strictly implemented in accordance with the quality  safety control system certification requirements. At the same time, with the establishment of a product quality database, comprehensive tracking  monitoring of product quality, thereby ensuring the high quality  stability of product quality.

Company quality policy:

Quality first

Customer first

keep improve

Customer Satisfaction

Environmental/Health  Safety Policy:环

Comply with laws  regulations

Safe  environmentally friendly production

Continuous improvement system

Healthy  civilized development