Global Locations

Siward headquarter in Taichung Taiwan

Headquarters

Siward Crystal Technology Co., Ltd.

  • No. 1-1, Ln.111, Sec.3, Zhongshan Rd., Tanzi Dist., Taichung City 427018,Taiwan, R.O.C
  • +886-4-2534-7909
  • +886-4-2532-7885
  • sales@siward.com
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Taiwan

  • Siward Crystal Technology Co., Ltd. (STSP Branch)

    • ADD : No.2, Nanke 6th Rd., Xinshi Dist., Tainan City 744094, Taiwan, R.O.C.
    • TEL : +886-6-505-5583
    • FAX : +886-6-505-6529
    • sales@siward.com

  • Siward Crystal Technology Co., Ltd. (WAFER Branch)

    • ADD : 2F., No.50-9, Keyan Rd., Zhunan Township, Miaoli County 350401, Taiwan (R.O.C.)
    • TEL : +886-3-777-8989
    • FAX : +886-3-777-8988
    • wafermems@wafer.com.tw

  • Siward Crystal Technology Co., Ltd. (Taipei Sales Office)

    • ADD : 6F-3, No.716, Zhongzheng Rd., Zhonghe Dist., New Taipei City 235603, Taiwan (R.O.C.)
    • TEL : +886-2-8227-3839
    • FAX : +886-2-8227-3837
    • sales@siward.com

  • Apex Optech Corporation

    • ADD : 2F.,No. 1-1, Ln.111, Sec.3, Zhongshan Rd., Tanzi Dist., Taichung City 427018,Taiwan, R.O.C
    • TEL : +886-3-551-9508
    • FAX : +886-3-555-0430
    • ben@apexoptech.com.tw
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USA

  • SIWARD Crystal Technology Co., Ltd. (East Coast NJ Office)

    • ADD : One Meadowlands Plaza Suite 200 East Rutherford, NJ 07073
    • TEL : +1-201-608-0888
    • FAX : +1-408-636-1662
    • siwusa@siward.com

  • SIWARD Crystal Technology Co., Ltd. (West Coast Office)

    • ADD : 2880 Zanker Rd, Suite 203 San Jose, CA 95134
    • TEL : +1-408-512-2168
    • FAX : +1-408-636-1662
    • siwusa@siward.com
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Japan

  • Siward Technology Co., Ltd. (Yamagata Factory)

    • ADD : 1-1-37 Tohrimachi Yonezawa City Yamagata-Pref. 992-0025 Japan
    • TEL : +81-238-23-3305
    • FAX : +81-238-23-3308
    • staff1@siward.co.jp

  • Siward Technology Co., Ltd. (Tokyo Office)

    • ADD : 1-3-8 Asahigaoka Nerima-Ku Tokyo 176-0005 Japan
    • TEL : +81-3-5988-7665
    • FAX : +81-3-5983-0807
    • staff2@siward.co.jp
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China

  • Siward Electronic Technology (Shezhen) INC.

    • ADD : Room 2315, Block A, Tian'an Digital Times, Chegongmiao, Futian District, Shezhen City, 518040 P.R.C
    • TEL : +86-755-8272-3201
    • FAX : +86-755-8272-3200
    • sales@siward.com

  • Apex Optech Corporation (Wuxi Factory)

    • ADD : Room 207, Zone A , Building A , No.8 Xintai Road , New District , Wuxi , Jiangsu , 214028 P.R.C
    • TEL : +86-510-8522-9633
    • FAX : +86-510-8521-8413
    • sales@siward.com
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Malaysia

Siward Technology Co., Ltd. (Malaysia Office)

  • ADD : No. 12A Lorong Residensi Sejati 3, Residensi Sejati, BM 14000 Penang Malaysia
  • TEL : +6012-4285195
  • sales@siward.com
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