Watt plast offers reliable and high-quality brand of masterbatches, additives, fillers and recycled resins.

Watt plast serves the agriculture and animal feed, appliances, automotive and transportation, building, construction and landscaping, consumer goods, electrics and electronics, healthcare, flexible and rigid packaging, textiles and fiber industries.

Watt plast is a brand owned by INDEVCO Group and licensed to used by Napco.

Our manufacturing plants are ISO certified: Micro Epsilon IMS Policy, Masterpak ISO-9001-2015, Micro Epsilon ISO 45001, Sanita Consumer Products ISO-14001-EMS and Sanita-Consumer Products ISO-45001-Certification.