○ Wholesale Sales - Sales of lawn mowers, brush cutters, tank trucks, tractors, and other lawn maintenance equipment - Sales of ground maintenance equipment - Sales of civil engineering materials - Sales of accessories for golf courses ○ Construction - Design and construction of irrigation systems - Topdressing construction - Installation of ball protection nets - Construction of materials for walking paths ○ Rental - Fairway topdressing machines, vertidrains, irrigation machines, sod cutters, and others ○ Manufacturing and Sales of Water Purification Equipment - Manufacturing and sales of rising circulation flow generation devices (spring water) for commercial power specifications - Rising circulation flow generation devices (spring water) solar system type, developed in collaboration with Negros Electric Co., Ltd., and as an agent - Partial manufacturing and sales of multi-frequency sound pest control devices - Agent for jet stream systems - Agent for ultrasonic algae treatment devices, among others