In September 2014, GVA decided to choose Phu Thuan Thanh Co., Ltd (PTT) as a supplier of two sets of technology cranes instead of importing from abroad. This is a new production line based on Japanese technology used to embed metal. Although this is a little-known new technology in Vietnam, but PTT has successfully designed and manufactured this line.

After a period of commissioning, in early December 2014, PTT and GVA held the acceptance and handover two technology cranes to be put in use.

The investor GVA is an Australian company specializing in the production of Aluminium for export.

The company's factory in My Xuan IP, Ba Ria - Vung Tau province with tens of hectares of land has started production.

In 2018, PTT supplied, completely installated and warranty 12 months for one (01) set of One-side console Double girder gantry crane 10 ton, working range 8m, console 3m, long travel runway 30m x 2 sides, lifting height 4.5m, new 100% at Tan Phuoc ward, Phu My Town, Ba Ria-Vung Tau province. 



In 2019, PTT supplied, completely installation and warranty 12 months for four (04) sets of Double girder monorail 7.5 ton to lift the steel frame in the mattress factory. Năm 

Investor: H.a.v.a.s Co.,ltd at Vinh Cuu district, Dong Nai province.

In 2020, PTT supplied, completely installation and warranty 12 months for one (01) set of Double girder overhead crane 2 ton, span 13.3m, run together with available cranes of the factory, lifting height 9m at Giang Dien IP, Giang Dien commune, Trang Bom district, Dong Nai province.