Manufacturing Process


Manufacturing Unit

NJP Healthcare Private Limited has their own manufacturing facility on the name of Leopard Investment Limited in 1991 with all required licenses, situated at Vapi, South Gujrat Dist. Valsad, which is the biggest industrial zone of western India. Our manufacturing unit consists of pulverizing units, extractors, jacketed vessels, concentration plants, spray dryers, tray dryers, fluid bed dryers, rapid mixer granulators, milling equipment’s, R.O. systems, plate heat exchangers, external oil manufacturing set ups, distillation plants and more. We are certified by GMP and ISO 22000.

Manufacturing Process

Our facility in the R&D has a dedicated quality control team which follows stringent quality methods using instruments like HPLC, HPTLC and UV Spectrophotometer. Other than these techniques Gravimetric analysis is also carried out to ensure quality process.

During the product testing, high level of precision and accuracy is maintained to follow quality control measures before the release of product. We follow the following procedures:

  • Micro- Limits testing
  • Phytochemical assays
  • Shelf life 

Our quality control team constantly monitors the herbal extracts using standardization techniques that ensures quality assuarance at every stage of quality management. We also carry out in-house testing for heavy metal analysis for customer requirements and needs.



Company adheres to best quality standards that are assured through the state of art technology and best infrastructure at R&D and manufacturing unit. Being highly innovative in providing solutions as per customer’s needs, we make custom made extracts, distillates, thick pastes, medicated oils and kesh tailas. We have a wide range of dry extracts, oils, soft extracts and cosmetic extracts.