of operations of the Group The Group has principally engage in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system

operations of the Group The Group has principally engaged in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate

. Nature of operations of the Group The Group has principally engage in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system

distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate clinical business which dialysis services for kidney patients

of the Group The Group has principally engaged in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate

Group The Group has principally engaged in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate clinical

: 1. Sales Revenue 1.1 Sales revenue for the 3-months period ended 31 October 2019 For the 3-months period ended 31 October 2019, INGRS registered sales revenue of Baht 695.34 million, a decrease by

engaged in distribution of product and equipment, design, assembly and installation, and maintenance service of pure water treatment system; including operate clinical business which Hemodialysis services

decrease of 87.66 million Baht from the same quarter last year which was equal to 165.55 million Baht, representing a decrease of 52.95 percent, of which the total decrease in revenue mainly came from sales

Baht, a decrease of 87.66 million Baht from the same quarter last year which was equal to 165.55 million Baht, representing a decrease of 52.95 percent, of which the total decrease in revenue mainly came