Thailand Factory 60/109 Moo 19 Navanakorn Industrial Estate,Zone III,Phaholyothin Road, Tambol Klong Nueng, Amphur Klong Luang, Pathumthani 12120 Thailand
Tel +66 (2) 529-3740~2, 909-5209~10
Fax +66 (2) 908-7281~2
Date of Establishment Established February 7, 1991
Capital 10,000,000THB
Representative Mr.Chikara Murai, Managing Director
Description of Business General precision springs for automobiles, OA devices, digital cameras, watches, and other general precision machines.
Manufacturing Items and Outline Compression springs, extension springs, torsion springs, wire forms and others.
Manufacture spring materials and grind with wire diameters as low as 0.03mm and up to 3.0mm.
Cope with small lots for office devices and large lots for electronic devices.
(10,000,000/monthly production)
Main Facility 150 spring manufacturer machines, made in Japan.
Quality Control System December 2000, certified in ISO14001,
June 2002, certified in ISO9001
June 2006, certified in TS16949
Domestic Lodgment in Thailand Navanakorn Factory, Head Office
Korat Factory
Associate Company GOKO HATSUJO CO., LTD. Head Office, Kanagawa Factory, Japan
GSK CO., LTD. Yamanashi Factory, Japan
GOKO SPRING VIETNAM CO.,LTD. Hanoi Factory, Vietnam
February, 1991 Established Thai Nisca Goko Co.,Ltd. In Navanakorn Industrial Estate.
September, 1999 Certified in ISO9002:1994
December, 2000 Certified in ISO14001:1996
June, 2002 Certified in ISO9001:2000
August, 2003 Dissolved joint-venture with Thai Nisca Co., Ltd. and Goko Hatsujo Co., Ltd. and became a wholly owned subsidiary of Goko Hatsujo Co., Ltd.
November, 2003 Changed the company’s name to be GOKO SPRING (Thailand) Co., Ltd.
April, 2004 Opened Korat Factory in Nakornrachasima province.
July, 2005 Established an associate company, GOKO SPRING VIETNAM in Noi Bai Industrial Zone, Hanoi, Vietnam.
June, 2006 Certified in TS19649.
May, 2011 Opened Samut Prakarn Factory in Samut Prakarn province, Thailand.
Sep. 2013 Establishment Indonesia Factory. ( Location : Bekasi / Delta sillicon 6 Lippo Cikarang )
Feb. 2016 Samutprakarn Factory has been intergrated to Navanakorn Factory.
Type Wire diameter
Number of
Compression spring machine 0.03~3.0 121
Extension spring machine 0.10~2.00
Torsion forming machine/CNC Multi former 0.05~2.00
Straitening machine/Wire bending machine 1.00~3.50
Spring end grinding machine 0.20~3.00 5
Navanakorn Factory, Head Office
Address 60/109 Moo 19 Nawanakorn Industrial Estate, Zone III, Papholyothin Rd., T.Klong Nueng, A.Klong Luang, Pathumthani 12120 Thailand
(Navanakorn Industrial Estate, Pathumthani )
Tel +66 (2) 529-3740~2, 909-5209~10
Korat Factory
Address 330/1 Moo 2 Ratchasima-ChockchaiRoad, T. Nongbuasala, A. Muang, Nakhonratchasrima 30000 Thailand
Tel +66 (44) 327-529~30