All products from cnl factory qualified the iso9001:2015 and comply with international standards such as ASTM, DIN, BS,JIS and SAE.
moreover, all materials cnl used are compliant with SGS-ROHS, REACH and HALOGEN.
CNL brings in progressive equipments to increase the out put. We also trained staffs professional ability.
We believe that the professional training will enhance the quality of production, shipping efficiency and services.
We concerns in materials、production process and quality control strictly.