http://www.thaihose.com

WN Sadtakij Wattana Karnyang Co., Ltd.175-177 Suan Mali 2, Pomprab, Bangkok 10100, ThailandTel: 02-6216426-8Fax: 02-2252392

Automotive Radiator Hose

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WN Company Profile

• Sadtakij-Wattana Karnyang Co., Ltd. was registered in 1981.

• We manufacture, export and local distribute a wide range of automotive radiator hoses and spares for passenger cars, trucks, trailers, tractors and forklift.

• We satisfy our customers by supplying consistent quality of products as per their specified requirements at most competitive prices.

• The company is counted among the distinguished leading manufacturers and exporters of high quality automotive radiator hoses in Thailand.  

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WN Organization Chart

Managing DirectorPrasert H.

Domestic Sales Mgr.

Aroon

Order Handling (11)

Export Sales Mgr.

Prasert

Despatching (5)

Production Mgr.Pichai

MaintenanceSupervisorBoonlert (8)

Extrusion &

Braidin

gSupervisorVitoon

(10)

Covering & GluingSupervisorPrason

g (13)

CompoundingSupervisor

Prayat (14)

Forming & Molded part

sSupervisorBoonchuan (25)

Air HoseSupervisorNoppadon (35)

Water &

Fuel

HoseSupervisorJoi (27)

Accounting Mgr.

Supranee

Personnel Mgr.

Roongnapa

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WN Nature of Business

• Manufacturing various types of automotive EPDM/ Silicone rubber radiator hoses & rubber molded parts for domestic and export markets.

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WN Nature of Business

• New product (recommended)

– High performance reinforced silicone rubber radiator hose for turbo engine/ racing car

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WN Nature of Business

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WN WN Radiator Hoses

• WN rubber hoses are high performance with silicone rubber raw material

Type Radiator Hose Size tolerance: +/- 0.5mm

Straight 

180 degree material silicone

Working pressure

0.3-0.9 Mpa Working Temperature:

-50°C——260°C

Hardness 50±5 Tensile Strength ≥6.5Mpa

Diameter: 6-100mm Color: Blue color

Elongation ≥320 Tearing Strength ≥20.0Kn/Sq.m

Thickness Range 2mm-5mm ,1-4ply 

Breakdown Voltage 20-25KV/mm

Place of Origin: Bangkok, Thailand Brand Name: WN

Specifications

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WN WN Radiator Hoses

• WN rubber hoses are high quality with EPDM rubber raw material, resisting to weather, ozone and different atmospheric conditions.

Type Radiator Hose Size tolerance: +/- 0.5mm

OEM  

Auto partsEPDM rubber

material EPDM

Hardness(Shore A)

75±5 Working Temperature:

-0°C——165°C

Mooney viscosity(ML 1 + 4) 100°C

70±5 Tensile Strength ≥10 Mpa

Color: Black colorElongation ≥300 Rheometer (ODR

Type, TECH PRO)Arc 1.5°C, 165°C

≥22

Thickness Range 2mm-5mm , 1-4ply 

Place of Origin: Bangkok, Thailand Brand Name: WN

SpecificationsQuick Details

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WN WN Rubber Hoses

• its high performance yarn reinforced hoses are designed to meet stringent international standards which are resistance to pressure, ozone, weathering, heat and flex cracking resistance.

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WN Rubber Automobile Spare Parts

• Isuzu• JCB• Kato• Kobelco • Komatsu • Land Rover• Mazda • Mercedes Benz • Mitsubishi • Peugeot • Renault• Sakai• Scania, • Sumitomo• Sumsung• Suzuki,

• Toyota• Vatanabe• Volvo

• BMW• Case• Caterpilla• Daewoo• Daihatsu• Datsun/

Nissan• David Brown• Dynapac• Fiat• Ford• Furukawa • Hino• Hitachi• Honda• Hyundai• International

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WN Product List

• Air Cleaner hoses • Bypass hoses • Engine Mounting   • Flexible hoses• Fuel hoses • Moulded Rubber Part • Oil Cooler Hoses • Oil Fuel hoses • Oil hoses • Oil Tank hoses • Radiator hoses• Straight braided hoses• Water Pump hoses• Etc.

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WN Our Markets

• OEM/REM market (Spare Part)– Siam Nissan Automobile Co., Ltd.– Hino Motor Sales (Thailand) Ltd.– Kobelco (Ariya Equipments Co., Ltd.)

• Aftermarkets – Domestic Market– Export to neighboring countries in Asia such as Malaysia;

Hong Kong; Singapore; Australia, and other countries in Middle East, West Indies, South America, Africa, Canada and etc.

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WN

Test Report• Test report (PDF attached files)

• Rubber Technology Division, Rubber Research Institute of Thailand, Dept of Agriculture

• The Department of Science Service• Daily batch report

Test Report

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WN Thailand Trust Mark

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WN Our Visions

• Continually quality improvement to meet our customer’s satisfaction

• Integrity for our local and overseas customers in terms of quality with Competitive price

• To achieve continuous growth and productivity• To be aware of new market opportunities and

development.

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WN Addresses

• Office :– 175-177 Suan Mali 2, Pomprab, Bangkok 10100,

Thailand• Tel: +(662) 6216426-8, 2237825, 2230690 • Fax:+(662) 2252392, 8081662

• Factory :– 5 moo 8 Soi Sukhaphiban 2, Omnoi, Krathumban,

Samutsakorn 74130, Thailand• Tel:+662 (02) 420 4354, (02) 420 9467 • Fax:+662 (02) 813 4138

• Web site: www.thaihose.comE-mail: sadtakij@thaihose.comE-mail: sadtakij@yahoo.com

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WN Factory

• Space area: ~7 rai• Worker: ~130 • Capacity: ~ 50,000/ month• Machines:

– Closed Rubber Compound Machines

– Extruder machines– Lasers: embedding

serial number– Etc.

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WN Factory Map

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WN Office Map

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WN Hose Samples

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WN Hose Samples

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WN Hose Samples

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WN

THE BEST QUALITY

TRUST

WN Radiator Hoses

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WN WN Radiator Hoses

SADTAKIJ WATTANA KARNYANG CO., LTD.

BANGKOK, THAILANDHTTP://WWW.THAIHOSE.COM