| 1. | Tenglong shiye co . , ltd . lf china concept is " zhi you ke hu de cheng gong , cai you teng long de fa zhan " , company is everything with the requirement of customer , pay full attention to go to the product needed for offering customer
中国河北腾龙实业有限公司的经营理念是“只有客户的成功，才有腾龙的发展” ，公司将一切以客户的要求为出发点，全力以赴提供客户所需的产品。 |
