Lianggong Formwork ina idara ya kitaalam ya kudhibiti ubora ambayo itakuhakikishia ubora bora kulingana na mfumo mkali wa kudhibiti ubora.
Yancheng Lianggong Formwork Co., Ltd, iliyoanzishwa mwaka wa 2010, ni waundaji waanzilishi wanaojishughulisha zaidi na uzalishaji na mauzo ya formwork & scaffolding.