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Send your platform, the range and accuracy you need, and your volume. We reply with pricing, lead time and the right 905 nm module within one business day.

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Email: tommy@erdimail.com
Phone: +86-28-81076698
WhatsApp: +86 18000520222 ↗
Fax: +86-28-87897578
Business hours: Mon–Fri 09:00–18:00 CST (UTC+8)
Headquarters: No.23 Chaoyang Road, Xihe Street, Longquanyi District, Chengdu 610107, China
Global site: ERDI TECH LTD ↗

Prefer email? Write directly and include your platform and quantity — the same details the form asks for. For pricing, the RFQ form is the fastest path.

Quote request

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Purchase profile — country, inquiry type, volume, project stage (optional)

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Target range

Required accuracy

Interface / baud rate

Environmental conditions

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SIX OFFICES · FIVE COUNTRIES + HQ

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Headquartered in Chengdu, with regional offices across North America, Japan, Singapore and Taipei.

Headquarters: Chengdu
Headquarters — R&D, manufacturing, calibration
USA: Jurupa Valley, CA
Canada: Surrey, BC
Japan: Osaka
Singapore: Singapore
Taiwan: Taipei