Hunan Good Bond Construction Technic Development Co.,Ltd. is located in No.18 Luyun road national high technology industry development zone Changsha, China. The company covers an area of 34 mus and the registered capital is amount to 10,000,000 RMB. Good Bond is a high-tech enterprise which specializing in the research, development, manufacturing and sales of new material in civil engineering, architectural structural reinforcement engineering and technical service(high technology enterprise cognizance number: 0243001A0566), has the qualification to construct the special engineering(certificate number: B5604043160101), and is recognized by national quality supervised system ISO9001:2000(registered number: 01706Q10347R0S)．

    Good bond is supported by Hunan university technically, takes full advantage of own abundant predominance in research and technology in civil engineering subject and material subject, specializes in research and application in new engineering material. We have abundant scientific strength, plentiful experience and consummate test condition, and develops a series of special engineering material and construction technology in structure maintenance, rebuilding and reinforcement, and has the independent knowledge property right, be welcomed in civil engineering area universally. Good Bond has participated in writing many national standards, include: Design code for strengthening concrete structure（GB 50367-2006）, Code for construction quality of structure reinforcement engineering, Code for security appraisal technology of structure reinforcement material, Code for application technology of high performance fiber composite material, Carbon fiber laminate for strengthening and restoring structures（JG/T 167-2004）, Resin for strengthening and restoring structures with fiber laminate（JG/T 166-2004）, Structural adhesives for strengthening with bonded steel, and so on.

    We establish this web site in order to make the friends in civil engineering to know the new material and use the reinforce technology better. Welcome the users propose the valued suggestion to us. We will provide excellent after service and reliable technology support.