We have concrete and strict requirements on product quality, which we believe is the basis of an enterprise. Wellong successively introduces advanced production and detection equipments and strengthens its technical power. Wellong staff must bear in mind the principle of “quality first”, committed to meeting customer’s needs at every step of production and service process. The reliability and stability of products are assured through continuous improvement in product and service quality.
ISO14001 ENVIRONMENT SYSTEM CERTIFICATION
ISO9001 QUALITY SYSTEM CERTIFICATION
ISO/TS16949 AUTOMOBILE QUALITY SYSTEM CERTIFICATION
ISO9002 QUALITY SYSTEM CERTIFICATION
Add: North Suburb of Yizheng, Jiangsu Province, China Postal Code：211414
Fax：86-514-85812002 Sales Tel：86-514-85812088 85812008Tel： 86-514-85812000
E-mail：root@wellong.com http://www.wellong.com
