Spektra Watertech Sdn Bhd - Wastewater Treatment Solution Specialist in Selangor, Kuala Lumpur (KL), Malaysia

wastewater chemicals selangor penang perak johor melaka Selangor, Kuala Lumpur (KL), Malaysia

Milk of Lime	Organic Coagulant / Flocculant	EnviroZyme Bioremove Enzyme	Defoamers