How times flies, WTC (which is branch of Golden Sea) has been established for over 6 years! Sincerely thank you for your helps and supports all the way! WTC achievements earned today can not be separated from the aggressive of company, professional and hard work of team members, sure the most importantly is the clients trust!
Let's review the growth history of WTC
*In March 2012, World Truss Company (which is branch of Golden Sea) were established.
*In the end of 2013, WTC gained ISO 9001:2008 quality management certificate.
*Year 2014, we work together with TAF for EN1090 welding system certificate, All of our welders has passed EN ISO15614 and EN ISO9606 tested. We have got International Welder Certificate and Welding Procedure Qualification from TUV SUD. Meanwhile, our team also got the EWS, IWT, VT(Visual Test) and PT(Penetration Test) certificates.
*In the beginning of 2017, our seven truss systems have been passed the most strict TUV tested, and successfully gained TUV Mark certificate, they are F32/F33/F34/HT34/HT44/TT54/TT74 truss systems.
*At the end of same year, our seven truss system also been successfully passed the annual loading test from TUV SUD.
*In the beginning of 2018, once again we gained the new version of ISO 9001:2015 quality management certificate.


Since the establishment of WTC, we have carried out strictly research on quality management and truss inspection, which aims to improve our own professional level and guarantee the absolutely confidence to customers!
WTC team has became increasingly powerful. During a short six years, it has undertaken many domestic and oversea projects. Our truss have been exported to U.S.A., New Zealand, Singapore and many other countries. The domestic projects are Zhuhai Chimelong, Rolling Stone Engineering, Nanjing Sun Yat-sen Mausoleum Forest Music Concert, Yunnan Acrobatics. Lhasa "Happy Family", New Year Gala, Central Academy of Drama and National Theatre and so on. Each project has received the great praise!

Your trust is our driving force! WTC are growing up day by day. I believe that one day, the world truss will become the world-famous!