Request a Quote / Inquiry
Primary B2B channel for distributors, OEM partners, and project buyers worldwide — including the Middle East, India, Eastern Europe, Southeast Asia, Africa, and South America / Latin America. Use the form below, email sales@optshow.com, or WhatsApp — same sales desk for product selection chat and formal quotes.
Include your company name and country, the public SUN- model list (including documented SUN-GY-* codes), quantity, destination, and preferred Incoterm (EXW / FOB Shenzhen common). If you are still selecting hardware, write model TBD and describe ports, distance, temperature, and application — we will recommend SKUs. We reply with unit price, MOQ, and lead time. Ask here for datasheets or compliance documents that are not yet public.
Catalog and RFQ replies are in English. Spanish product pages can be prepared when your project needs them — ask sales.
Quick FAQ
Warranty: 36 months from shipment. Sample: 1pc OK, ~3 working days; fee refundable at $500 bulk. Stock lead time: 2–3 working days. See FAQ and Trade Terms · FAQ.
Prefer email or chat? Write sales@optshow.com or open WhatsApp with the same details. Related: Trade Terms · Downloads · Certificates · About.
Chat on WhatsApp — equal channel for selection help and formal quote follow-up (same desk as the RFQ form).