PC006

Macau Concrete Company Limited

Invalid

PC007

Macau Concrete Company Limited

Invalid

PC008

Nippon Hume Concrete (HK) Ltd.

Invalid

PC009A

Fosroc Hong Kong Limited

Invalid

PC010

Buildmates (H.K.) Ltd.

Valid

PC011

Welltiles Building Materials Ltd.

Valid

PC012

深圳港創建材股份有限公司

Valid

PC015

Shui On Fa?ade Company Limited

Valid

PC016

Saint-Gobain Weber (Hong Kong) Building Material Co., Ltd.

Invalid

PC018b

Score Tech Mortars Co., Ltd

Invalid

PC018c

Score Tech Mortars Co., Ltd

Invalid

EC043

Chit Tat Electrical Engineering Ltd.

valid