Contact

Contact / site diagnosis

Share domain, approximate points, network conditions, and whether you need mobile front ends / privacy mosaic / post-event replay. Ask site conditions, not channel counts first.

Site diagnosis form

Submit opens your mail client (mailto). Or write directly to sales@wji.com.tw.

Name / organization

Reply email

Application domain

Approx. points / site scale

Network conditions

Optional needs

Mobile front end Privacy mosaic / derivative stream Post-event replay / free view

Current state & blockers

Company information

Legal name: Hongyu International Development【formal registration pending confirmation】

Tax ID: 【pending confirmation】

Address: 【pending confirmation】

Phone / service desk: 【pending confirmation】

Sales: sales@wji.com.tw

Domain: rainbowsky.tw

Service area: Taiwan-first; remote ops for offshore and overseas projects

Owner path: pick the problem → similar stories → site diagnosis → PoC / survey → phased go-live.
SI path: partner modules → bid package → integrate / PoC → co-propose.