Chong Kin Group Holdings Ltd.【01609】 業績・財務データ HKEX

Provision of concrete placing services and other ancillary services (such as provision of sundry, cleaning services for construction sites and rental of concrete placing machinery)

Chong Kin Group Holdings Ltd.【01609】 業績・財務データ HKEX

Provision of concrete placing services and other ancillary services (such as provision of sundry, cleaning services for construction sites and rental of concrete placing machinery)