Tianjin Lianda Group Co., Ltd is a comprehensive production & service corporation. It was established on Oct. 15, 1996 based on the standards of ISO 9001.Our business scope includes metal products,oil production,construction &engineering,trade etc. 







Main products of the corporation include: 



1) Metal Products:our corporation produces steel concrete nails,iron nails, profiled nails and black annealed iron wire,galvanized iron wire,profiled iron wire,etc.,With a strong developing ability for the new products &new techniques



2) Oil products:lubricating oil,special solvent oil and ink solvent oil



3) construction & Engineering service:our corporation has a strong technique ability and advanced equipment,also is qualified as the 2nd level corporation for the engineering...