QUALITY POLICY  
  QUALITY SYSTEM  
  GREEN PRODUCTS  
  ENVIRONMENT, SAFETY,HEALTHY
 
  HOME > QUALITY ASSURANCE > QUALITY SYSTEM
 
 

Through the promotion and performance of the quality management system, internal resources are integrated and the foundation of management is laid in Siward. Measures that are taken for rationalized quality management consist of conducting internal auditing, customer satisfaction survey and flow performance evaluation so that the quality system can be put into practice effectively. In addition, education training is carrying out continuously to instill quality concepts and consciousness to employees so that the operation environment of the company can be improved incessantly, the constitution of management can be reinforced, customers’ requirements can be met and credibility of the corporation will be established.

 
MILESTONE
 
Siward provides products fulfilling customer expectation through the management system consists of design, manufacturing and sales function; the establishment and implementation of quality system are based on international management standards that are regarded as fundamental and essential requirements for the Company.
 
 
June 1996 Obtained BSMI ISO 9001 certificate
Sep. 1996  Established Reliability Test Lab.

May 2003  Set up a rubidium atomic clock as standard signal source

Sep. 2003 Upgraded BSMI ISO 9000 to 2000 version

Nov. 2003 Obtained SGS ISO 14001 certificate

Jan. 2004 Established Product Analysis Lab

Feb. 2004 Obtained Sony Green Partner certificate

Jan . 2006 Obtained SGS QS 9000/ISO 9001 certificate

Mar. 2008 Obtained SGS ISO / TS16949 certificate

Dec. 2008 Obtained SGS OHSAS 18001 certificate

June 2010 Obtained SGS QC080000 HSPM Certificate

 
.......
 
CERTIFICATE DOWNLOAD 
 
ISO 9001:2008 Certificate ISO 14001:2004 Certificate ISO/TS 16949:2009 Certificate
OHSAS18001 Certificate QC080000 HSPM Certificate  
 
RELIABILITY
 
Siward owns the following reliability test equipment and capabilities at the present time, and always strives for the maintenance and assurance of product reliability, to achieve the “customer satisfactory” object.
 
Test Equipment of Reliability Test Lab
 
Item
Equipment
Specification
1
Dry Heat Tester Chember Temp.Range:Room Temp.~300 °c
Temp.Costancy: ± 10°c(at 300 °c)
2
Temperature Tester Chember Temp.Range:-70 °c~ -150 °c
Temp.Costancy: ± 0.3°c
3
Temperature& Humidity
Tester Chember
Temp.Range:-40 °c~ 100 °c
Temp.Costancy: ± 0.3°c
Humidity Range: 20%RH~98%RH
Humidity Costancy: ±3%RH
4
Temperature& Humidity
Tester Chember
Temp.Range:-70 °c~ -150 °c
Temp.Costancy: ± 0.2°c
Humidity Range: 10%RH~98%RH
Humidity Costancy: ±2%RH
5
Thermal Shock Tester Chember Low.Temp.Range:-60 °c~ -10 °c
High.Temp.Range:80°c~ 200 °c
Test.Temp.Range:-55 °c~ -10 °c/60°c~ 150 °c
Temp.Costancy: ± 0.2°c
Temo.Recover time : ≒5min
6
Salt Mister Chember Chember:Room Temp.~50 °c
Air:Room Temp.~63 °c
Salt:Room Temp.~50 °c
Temp.Costancy: ± 0.5°c
Saturater Air Pressure : 0.8~2.0kg/c㎡
Spray Volume: 0.8~2.0m/80c㎡/hr
7
I.R.Reflow Temp.Range:Room Temp.~350 °c
8
Viberation Tester Freq.:2~200Hz/20G/300kgf
Amplitude:30mm(P-P)
 
Equipment and analysis capability
 
Item
Equipment
Specification
1
Network Analysis Measuring crystal characterizing parameters
2
Crystal Test System Measuring crystal characterizing parameters
3
Temperature Test System Measuring crystal temperature characterizing Parameters
4
Oscillator Analyzer Measuring OSC characterizing parameters
5
Network Analysis Measuring quartz blank characterizing parameters
6
Impedance/Gain-phase Analyzer Measuring MCF & R 、 L 、 C characterizing
7
Network Analysis Measuring MCF & Crystal
8
BOND Tester Measuring Die sharel 、ball share、wire pulling
9
Partical Counter Partical measuring
10
X-RAY Inspection System Inspection & Analysis
11
Digital Microscope Appearance Inspection、Analysis & Measuring
dimensions
 
 
 
©1998-2007 SIWARD CRYSTAL TECHNOLOGY CO.,LTD . All Rights Reserved