Ohara Group
OHARA has subsidiaries spread nationwide. See our offices here.
OHARA Corporation
Eastern Office
50 Columbia Road
Branchburg, New Jersey 08876-3519 U.S.A.
TEL: 908-218-0100
FAX: 908-218-1685
Western Office
23141 Arroyo Vista, Suite 200
Rancho Santa Margarita, California 92688 U.S.A.
TEL: 949-858-5700
FAX: 949-858-5455
![Ohara, New Jersey](https://oharacorp.com/wp-content/uploads/2023/06/location-branchburg-new-jersey.jpg)
![location-rancho-santa-margarita-ca](https://oharacorp.com/wp-content/uploads/2023/06/location-rancho-santa-margarita-ca.jpg)
OHARA Inc. - (Head Office/Factory)
1-15-30, Oyama, Chuo-ku, Sagamihara-shi, Kanagawa,
252-5286, Japan
TEL: (81) 42-772-2101 (Reception)
TEL: 908-218-0100
FAX: 908-218-1685
Ohara Quartz Co. Ltd. – (Head Office/Wakayama Factory)
Production and Sales of Fused Silica Glass
1850, Minato, Wakayama-Shi, Wakayama,
640-8404, Japan
TEL: (81)73-451-5013
FAX: (81)73-451-3942
![location-1-15-30-oyama](https://oharacorp.com/wp-content/uploads/2023/06/location-1-15-30-oyama-1.jpg)
![Ohara Quartz Co. Ltd. – (Head Office/Wakayama Factory)](https://oharacorp.com/wp-content/uploads/2023/06/location-1850-minato.jpg)
OPC Corporation
Precision Polishing Process
15-38, Oyama, Chuo-ku, Sagamihara-Shi,
Kanagawa, 252-0205
TEL: (81)42-774-5977
FAX: (81)42-774-5953
Yamanashi Factory
674-30, Shimojyou-Minamiwari, Tatsuoka-Machi, Nirasaki
Shi, Yamanashi, 407-0033
TEL: (81)551-23-2760
FAX: (81)551-23-2761
![OPC – (Head Office/Factory)](https://oharacorp.com/wp-content/uploads/2023/06/location-1-15-30-oyama.jpg)
![Yamanashi Factory](https://oharacorp.com/wp-content/uploads/2023/06/location-674-30-shimojyou.jpg)
TO – Taiwan Ohara Optical Material Co., Ltd.
Production and Sales of Optical Lens Blanks
No. 4-1, Xihuan Rd., Tanzi Dist.
Taichung City 427058, Taiwan (R.O.C.)
TEL: (886)42-5335-483~4
FAX: (886)42-5336-769
Optical Glass Material Manufacturing
55, Keyun North Road, Huwei Town, Yunlin County, Central
Taiwan Science Park – Huwei Park, Taiwan
TEL: (886)5632-7529
FAX: (886)5632-7539
![TO – Taiwan Ohara Optical Material Co., Ltd.](https://oharacorp.com/wp-content/uploads/2023/06/location-4-1-hsi-huan-road.jpg)
![Optical Glass Material Manufacturing](https://oharacorp.com/wp-content/uploads/2023/06/location-55-keyun.jpg)
OHARA OPTICAL(M)SDN.BHD.
Production and Sales of Optical Lens Blanks
Lot 6B&6C, Merlimau Industrial Estate, 77300 Merlimau,
Melaka, MALAYSIA
TEL: (60)6-263-3334~5
FAX: (60)6-263-3332
OHARA GmbH
Sales of Optical Glasses and Special Glasses
Im Langgewann 4, D-65719
Hofheim, GERMANY
TEL: (49)6192-9650-50
FAX: (49)6192-9650-51
![OHARA OPTICAL(M)SDN.BHD](https://oharacorp.com/wp-content/uploads/2023/06/location-lot-6b6C-1.jpg)
![OHARA GmbH](https://oharacorp.com/wp-content/uploads/2023/06/location-im-langgewann-4-d.jpg)
OHARA OPTICAL (ZHONGSHAN) LTD.
Production and Sales of Optical Lens Blanks
No.6, Qian Jin 4th Road, Tan Zhou Town, Zhong Shan City,
Guangdong, China
TEL: (86)760-86281116
FAX: (86)760-86281118
OHARA OPTICAL (HONG KONG) LTD
Sales of Optical Glasses and Special Glasses
Room 1604, Chinachem Exchange Square,1Hoi Wan Street,
Quarry Bay, Hong Kong
TEL: (852)2562-3495
FAX: (852)2562-3035
![OHARA OPTICAL (ZHONGSHAN) LTD.](https://oharacorp.com/wp-content/uploads/2023/06/location-no-6-qian-jin.jpg)
![OHARA OPTICAL (HONG KONG) LTD.](https://oharacorp.com/wp-content/uploads/2023/06/location-room-1604-chinachem.jpg)
NHG-OHARA OPTICS (XIANGYANG) Co., LTD.
Optical Glass Material Manufacturing
No.67, Changhong North Road, Xiangyang, Hubei, China
TEL: (86)710-3344341
FAX: (86)710-3343492
![NHG-OHARA OPTICS (XIANGYANG) Co., LTD](https://oharacorp.com/wp-content/uploads/2023/06/location-no-67-changhong.jpg)