In March 2001, our Miyoshi Factory, as well as our head office gained ISO9002 certification (1994 edition) and in October, 2017, Maruzen Pharmaceuticals Co., Ltd. passed the inspection to upgrade to ISO9001 certification (2015 edition).
Maruzen Pharmaceuticals Co., Ltd. continues to work towards the kind of quality assurance status needed for customer satisfaction.
Maruzen Pharmaceuticals Co., Ltd. is always searching for new cutting edge technology and analysis techniques focusing on identifying biological activity and active components. Our state of the art extraction techniques are based on our expert know-how and wealth of experience.
| Active Ingredient Analysis | Quantifications (glycyrrhizinic acid, glabridin, etc.) Identification test (saponins, tannin, etc.) |
|---|---|
| Contamination Test | Heavy metals (arsenic, lead, cadmium, etc) Chemicals (pesticides, solvents, preservatives, etc.) |
| Microbiological Tests | Bacterial counts, coliform, molds and yeasts, limit tests for specific bacteria |
| Nutrient Analysis | Carbohydrate, fat, mineral, vitamins, amino acids, protein, etc. |
| Actives in quasi-drug | Dipotassium glycyrrhizin, swertia herb, ginseng, etc. |
| Raw Materials Research | Pesticides, allergen, GMO, country of origin |
| Information Check | Labelling related to Food Sanitation Law (Japan), JAS, pharmaceutical law (Japan) etc. |
| Determination of Shelf Life | Assurance of food shelf life (performing of stability test) |
| Others | pH, water content, ignition residue, optical rotation, particle size, acidity, bulk density, etc. |
We are always working towards supplying you with consistent high quality and safe products anytime you need them. Our raw materials are carefully selected for your peace of mind.
We maintain a total quality approach with our state of the art fully automated storage system which keeps all products at a constant 5 degrees. 2 dimensional code labeling guarantees storage and shipment of our quality products to our customers.
From raw materials to finished products we provide the highest quality products to satisfy our customers' needs.
Our independent quality control sections established in each production site guarantee high quatity products and customer satisfaction along with our clean and hygiene production facilities.
