Sri Lanka, Jan. 13 -- Anton, a pioneer in Sri Lanka's PVC manufacturing sector for over 60 years, has announced that its drinking water pipe range has been officially certified lead-free under NSF/ANSI/CAN 61 by the National Sanitation Foundation (NSF), becoming the first company in Sri Lanka to achieve this certification.

The National Sanitation Foundation (NSF) is a globally recognised public health organisation based in Ann Arbor, Michigan, USA. The foundation is dedicated to testing and certifying multiple parameters within food, water, and consumer products to ensure adherence to stringent safety and quality requirements.

NSF is accredited by the American National Standards Institute (ANSI) and the Standards Council of Canada, rei...