Sietz discussion document for Shigeru Kogyo visit v6.pptx 0 SEATING SYSTEMS – TRACTOR, CONSTRUCTION EQUIPMENT & TWO WHEELERS SEATS

Sietz discussion document for Shigeru Kogyo visit v6.pptx 1 SEATING SYSTEMS – TRACTOR, CONSTRUCTION EQUIPMENT & TWO WHEELERS SEATS SEAT SPECIFICATIONS Suspension weight range from 50 – 120 KG Longitudinal adjustment with guide rail 150 mm Vertical travel 75 mm Vacuum Foaming Suspension with double acting shock absorber SIP range from 200 – 300 mm Seat types – Fixed, Sliding with nylon guide, Sliding with channel guide, Scissor type suspension, Fixed Arm, Adjustable Arm, Bucket type pan Surface Treatment C.E.D Coating / Primer after phosphating thickness from 20 – 30 microns Powder Coating thickness from 60 – 80 microns TRACTOR & CONSTRUCTION EQUIPMENT SEATS

Sietz discussion document for Shigeru Kogyo visit v6.pptx 2 PU Foam – Dow Chemicals (MDI / TM) Foam Hardness range from 12 – 40 kgf Density range from 55 – 95 kg/m3 Resilience Test – Min. 100 mm rebound Permanent Compression Test – 10% max of foam height Trim / Seat Cover Breaking Load range from 15 – 45 kg/3 cms (MD) & kg/3 cms (TD) Elongation range from 45 – 100% (MD) & 170 – 300% (TD) Thickness from 0.8 – 1.00 mm GSM range from 525 – 750 gms SEATING SYSTEMS – TRACTOR, CONSTRUCTION EQUIPMENT & TWO WHEELERS SEATS

Sietz discussion document for Shigeru Kogyo visit v6.pptx 3 Seat length range from 580 – 670 mm Seat width range from 260 – 300 mm Fender rail foaming thru insert molding SEATING SYSTEMS – TRACTOR, CONSTRUCTION EQUIPMENT & TWO WHEELERS SEATS

Sietz discussion document for Shigeru Kogyo visit v6.pptx 4 MANUFACTURING FACILITIES PU Shop 2 High Frequency PU Molding machine from Hennecke Germany 6 Stitching Machines from JUKI, Japan Double stitch machine from Toyo, Japan

Sietz discussion document for Shigeru Kogyo visit v6.pptx 5 Paint Shop 7 tank Phosphating process Powder coating paint shop Liquid Spray Painting Press Shop Press Shop from 5 to 250 tons mechanical presses 100 & 350 ton hydraulic presses MANUFACTURING FACILITIES

Sietz discussion document for Shigeru Kogyo visit v6.pptx 6 MANUFACTURING FACILITIES Seat Assembly Line Seat assembly work stations – 08 Seat pan assembly work stations - 08

Sietz discussion document for Shigeru Kogyo visit v6.pptx 7 TESTING FACILITIES Seat Testing Rig Cam based testing rig – 01 Testing cycle – 1.0 lac cycles Foam Hardness Testing Machine Fully computerized foam hardness testing machine with hysteresis graph