No. 28 Ludong Industry Zone
Honglin is a high technology company, specialized in designing, developing, producing and marketing energy saving products for central air conditioning, HVAC as well systems them, not only to supply quality low price products, but also provide "constant temperature, constant humidity, fresh air, purification, ...
motorized valve and actuator,digital room thermostat,electric ball valves,control valve,zone valve,motorized zone valve, DYH01.A, DYH01.B, DYH01X1.B, DYH02.A, DYH02.B, DYH6200, DYH06, DYH5168, electric DYH07.AX1, DYH07.A2, DYH07.A2DT, DYH07.A2HT, DYH07.A3, DYH07.A4, DYH07.A5, control DYH3X2, DYH3X3, DYH7X1, ...