ISO9001 Certificate
NIPPON ACCUMULATOR CO., LTD. obtained ISO 9001 Certificate on 15th September, 1993 covering their main products Oil Hydraulic Accumulators. This is the first approval given to Japanese accumulator manufacturer. The Range of approval was expanded including Safety Valves and Stop Valves in its coverage in July, 1994.
The approval coverage of ISO 9001 Certificate as of August, 2017, is as follows:
Summary of Certificate
| Certified Standard | ISO 9001:2015, JIS Q 9001:2015 |
|---|---|
| Original Approval Date | 15th September, 1993 |
| Certificate Expiry | 31st July, 2023 |
| Certificate Number | YKA 0925431 |
| Scope | Design, development and manufacture of hydraulic accumulators, backup bottles, hydraulic oil tank air adjusters, valves and their accessories. |
| Authority | LRQA (Lloyd's Register Quality Assurance Limited) |
Certificate : JAPAN
Authorized Factory, approved by Ministry of Economy, Trade and Industry of Japan
Certificate : U.S.A.
ASME Recognized Factory (The American Society of Mechanical Engineer)
Certificate : China
Manufacture License of Special Equipment of People's Republic of China
(State Administration for Market Regulation of the People's Republic of China)
Certificate : E.U.
PED (Pressure Equipment Directive) Accumulator Manufacturing Quality Control System
