Welcome to visit Qingdao Sinostro Technology Co. Ltd.!
We are a manufacturing company. We specialize in design, procurement, manufacture, installation and after-sale services of steel structures and steel towers, such as communication tower, wind tower, radio and TV tower, power tower, torch tower, observation tower and so on.
1. Brief Introduction of Qingdao Sinostro Technology Co., Ltd.
Qingdao Sinostro Technology Co. Ltd. is located in Beiguan Industrial Park, Jiaozhou, Qingdao, covering an area of more than 120,000 square meters. The total assets of Sinostro is 70 million US dollars. Sinostro has more than 600 employees, with 116 high skill level technical personal.
2. Certifications: (just list a few for reference)
CE, BV etc.
3. World-class High Quality
We have strict quality control system.
(1) Shop Drawings--check by our technical department for several times---send to the customers for comfirmation
(2) Material--procured from national famous high-quality companies with material certifications, and has material certification rigister as below:
(3) Production-- Foreign QC staff, familair with foreign standard and comply with the standard and specifications strictly.
(4) Color Code System:
4. Strict and Excellent Packing Procedure
According to the packing specification supplied by the client. If necessary, will supply steel transport box, transport frame to protect the surface.
5. Much Foreign Project Experience
We have cooperated with Australia, America, Italy, Burma, Chile,Luxembourg, Korea, Sri Lanka and so on.
6. Export Reference List In The Last 3 Years
|No. ||Contract Name ||Tower Type ||Tower Height/ Weight ||Contract Signing Date ||Remark |
|1||Liberia Monrovia Channel Frequency Modulation Tower ||frequency adjustment tower, angular tower ||97m ||2007.6.19 ||finished |
|2||Liberia Zwedru Channel Frequency Modulation Tower ||frequency, adjustment tower angular tower ||89m ||2007.6.19 ||finished |
|3||Venezuela 500KV Power Transmission Project ||angular tower ||566.839 tons ||2007.8. ||finished |
|4||Norway 500KV Double Circuit Power Transmission Project ||tubular tower ||571.262 tons ||2008.6||finished |
|5||500KV Mongolia Power Transmission Project ||tubular tower ||498.277 tons ||2008.9||finished |
|6||Tanzania Radio&Television Tower ||tubular tower guyed tower ||138m ||2009.1||finished |
|7||Vietnam Radio&Television Self supporting Tower ||angular tower ||85m ||2009.1||finished |
|8||Venezuela Radio&Television Self supporting Tower ||angular tower ||85m ||2009.1||finished |
|9||500KV Spain Double Circuit Power Transmission Project ||tubular tower ||1065.22 tons ||2010.3. ||finished |
|10||Philippines Guyed Tower ||guyed tower ||100m ||2010.4||finished |
|11||Korea Guyed Tower ||guyed tower ||100m ||2010.4||finished |
|12||Brazil Guyed Tower ||guyed tower ||100m ||2010.4||finished |
|13||750KV PhilippinesDouble Circuit Power Transmission Project ||tubular tower ||425.65 tons ||2010.6||finished |
|14||Pakistan Self supporting Tower ||tubular tower ||60m ||2010.11||finished |
|15||Nigeria Self supporting Tower ||tubular tower ||150m ||2010.11||finished |
|16||Zambia Self supporting Tower ||tubular tower ||90m ||2010.11||under construction |
|17||Iran Self supporting Tower||tubular tower||120m||2010.11||finished |
|18||Iraq 90.5m Tower and the foundation project||tubular tower||90.5m||2011.1||finished |
|19||Mongolia Self supporting Tower||tubular tower||150m||2011.3||finished |
|20||Luxembourg Steel Structure||Steel Structure||3000tons||2011.4||In production |
|21||Turkey Medium Wave Tower||tubular tower|| 120/151m||2011.7||under construction|
|22||500KV Sri Lanka III Circuits Power Transmission Project||tubular tower||2285.56 tons||2011.9.||finished|
|23||Australia Steel Structure ||Steel Structure||10000tons||2011.7||in production |
|24||220KV Spain Double Circuit Power Transmission Project ||angular tower ||394.615 tons ||2012.3||finished |
|25||220KV Mongolia Double Circuit Power Transmission Project ||angular tower ||386.56 tons ||2012.5||finished |
|26||132KV Norway Double Circuit Power Transmission Project ||angular tower ||2200.23 tons ||2012.7||finished |
|27||North Korea Transmission Tower||angular tower||300tons||2013.6||finished|
|28||Australian Steel Structure||steel structure||3500tons||2013.9||In production|
|29||The United States Guyed Tower||angular tower , tubular tower||500 tons||2014.3||finished|
|30||Russia Power Transmission Tower||angular tower ||500 tons||2014.5||finished|
|31||Pakistan Power Transmission Tower ||angular tower||300 tons||2014.12||In production|
|32||Myanmar Power Transmission Tower||angular tower ||7000 tons||2015.1||In production|
7. Product Picture