Sun Yin Crystal Industry Co., Ltd.
Komponen kristal safir untuk jam tangan dan perangkat pintar
Produsen kristal jam tangan safir dan komponen safir optik yang berbasis di Hong Kong untuk jam tangan tradisional dan pintar. Memasok kaca safir OEM ke merek jam tangan utama Swiss, Jepang, dan Tiongkok serta produsen elektronik konsumen.
- Type
- Manufacturer
- Location
- Hong Kong
- Founded
- 1975
- Website
- sunyin.com
- Categories
- Jam tangan, Elektronik Konsumen
- Markets
- Hong Kong DAK Tiongkok, Tiongkok, Jepang, Korea Selatan, Amerika Serikat, Jerman
Verified facts
- debarment-clear (green), checked 2026-08-09 OpenSanctions
- domain-registered (green), checked 2026-08-09 Domain registry record
- sanctions-clear (green), checked 2026-08-09 OpenSanctions
- corporate-mail-on-domain (green), checked 2026-08-09 Mail server of the company domain
Claimed certifications
- ISO 9001, Quality Management IAF CertSearch
Import rules for these goods
- EU REACH restricts lead, cadmium and nickel in jewellery and in items with prolonged skin contact; non-compliant articles are stopped at the border. ECHA (REACH)
- Electronics for the EU need CE marking incl. RoHS substance limits, and producers must register for WEEE take-back in each member state of sale. European Commission (CE)
- Electronics for the US market need FCC equipment authorization under 47 CFR Part 15, which covers unintentional radiators such as switch-mode power supplies, not only radio devices. US FCC (Part 15)