How about Sino-Singapore Holdings?

Sino-Singapore holding company is quite good and has relatively strong strength.

As an enterprise specializing in the design, manufacture and installation of building curtain walls, aluminum alloy doors and windows, plastic steel doors and windows, relying on modern management concepts, steady and innovative technological development and perfect after-sales service, we have always been committed to providing energy-saving door and window systems with safety, comfort and environmental protection as the core, fully meeting the extreme needs of modern architecture and quality life, and realizing a more comfortable and beautiful sustainable living life.

Development course:

1993 Changzhou Zhongxin Decoration Engineering Co., Ltd. started from ordinary aluminum alloy doors and windows and started the road of struggle with hope.

1998 company introduced advanced plastic steel production line from Germany, expanded product categories, and gradually opened the middle and high-end doors and windows market.

In 2004, the company reached a strategic cooperative relationship with Shimao Group and China Shipping Group, and cooperated with Japanese YKK door and window system, which opened an era of comprehensive cooperation between major real estate customers and excellent system suppliers.

In 2009, China and Singapore introduced foreign capital to build a new factory, covering an area of 65,000 square meters, and planned to build modern office buildings and production workshops.

From 20 10 to 20 12, the company introduced advanced aluminum alloy production equipment from Germany and Italy, and the manufacturing technology was significantly improved.