Ch. Karnchang Public Company Limited (SET: CK) announced on Wednesday that it had signed a maintenance contract with Bangkok Expressway and Metro Public Company Limited for the estimated value of Baht 1,150 million (excluding VAT) for the maintenance of civil and architectural elements, E&M systems, lifts and escalators, and walk-through metal detectors along the MRT Purple Line from Khlong Bang Phai to Tao Poon Station.
The operation period is scheduled between 1 November 2023 and 31 October 2033.
