1) Saivs provides sand casting, machining, and inspection processes with an ability to cast over 20,000 tons annually.
2) They use CNC machining centers, lathes, mills, drills and other equipment to machine parts to a tolerance of 0.02-0.03mm.
3) Saivs has quality management systems to inspect materials, perform tests, and ensure product quality meets standards.
9. • CNC
machining
centers
• CNC Lathes.
• Machining
holes, Inside &
out side
surface etc
10. • Grinding
• Normal
Lathe
• Milling
• Drilling
• Reaming
• holes to reach tolerance
0.02-0.03mm
11. Double Testing & Inspection
• Test Physical
strength and
yield strength
• Test impact
strength and
impact Joule
• Ultra sonic
tester.
• Test inside
bubbles, cracks,
holes and sand
12. Spectrum analyser test
chemical composition
Test product
hardness
Micro structure
analyser, test carbon
particles, class and
grade
13. • Salt fog tester
• CMM test
precise
dimensions
14. Ability Analysis to
US Solar project 65-45-12
Calculate based on 63 000pcs/Year
1200pcs/week
• Assembling whole set weight 17.6kg
• 3 tons furnace, casting over 24tons each
day.
• 24000kg/17.6kg=1360pcs/day
15.
16.
17.
18.
19. Saivs Management
• Saivs company management
and process rules
• The rulebook describes the
process how to make technical
process, producing schedule,
inspection documents and
schedule and so on.
• Every department with
company’s general rules and
detail rules. All people working
step by step based on the rules
20. The Main Four Manage Systems
• K3 manage system
• The system records all
processes and steps of
planning and producing.
From input the order, which
process finished, how many
quality good, how many bad,
each process takes #minutes,
how many pcs produced in
8hours, equipement situation
good or not, how many pcs
packaged and sent to
customer, how many finished
products in stock and tracing
back each process and step.
21. • BOM and technical document system
• This system
contains all Saivs
technical
information and
document.
• Engineers and QE
can check all (such
as OEM parts)
process flow-chart,
all detail
processes, 3D
drawing view, and
all other technical
information.
22. • Pro-e designing system
• Saivs engineer use Pro-e as well as Solid-works to design ,
calculate and fatigue analysis etc.
23. • OA (office assistant) system
• This systems records all details and documents of meeting
and communication between colleagues. We get an enquiry
and put the drawings and customer requirement into the
system, send them to technical or quality department to
analyse and calculating. Customer quality report put into it
and our engineers check it. Also can send notice to them
what time for meeting and all responsible people will have
the meeting together, discussing and solve problems.
24. Management documents
• Before producing, technical department estimate and making
producing schedule, prepare PPAP documents, estimate producing
time and producing ability etc. Begin producing, technical
department and quality department preparing the producing
documents of each process and all inspection documents.
• Each process and stage inspection and tests.
• Each inspection with record, reject or approved
• Incoming inspection
• First Article inspection
• Heat treatment documents and inspection
• Surface treatment (painting) documents and inspection
• Assemble and sub-assembly inspection
• Final inspection and make quality control reports
• Package documents and package inspection
• PPAP documents for analyse producing ability and producing
continues improving
• Other documents
