SINO EAST STEEL GROUP CO.,LTD is one of the leading manufacturers of scaffolding related products in China.We 

can manufacture all kinds of couplers,include: British type couplers,Italian type scaffolding couplers,German type

couplers,American type couplers,and many other kinds of couplers as per your drawings.Our company has handled 

in the scaffolding manufacturing for many years.Over the years' technical capabilities and commitment to quality 

have enabled us to build a broad client base around the world.SINO EAST STEEL GOROUP has been certified under 

ISO 9001:2008, BS1139 and EN74 ,We can supply you the best quality of scaffolding products.And we lead the whole 

scaffold industry.

We are an experienced scaffolding coupler manufacturer in Tianjin with more than 15 years experience and 

cooperating with many countries.A competitive price can be offered because we are a professional manufacturer 

of scaffolding with an advantage on cost-controlling & production management.Our MOQ is 50 pieces.Welcome to 

contact us if you have any questions.You can contact us by mobile phone:+86-18202537035.Any inquiry will be

replied within 24 hours.