Strict Inspection Control
We have two sets of inspection gauges for the testing during production.
One set is for normal daily inspection, the other is used when the first set is taken away for precision correction.
The two sets are checked regularly under strict requirement of precision.
|Inspection Gauges Standby||Inspection Gauges for Normal Checking|
Standard:ISO 9001: 2008
Scope/Range:The production and service of stainless steel ball valves and stainless steel pipe fittings
Issued By:Beijing Head International Certification Co., Ltd
Issued By:HPi Verification Services Ltd.