About the Supplier: Shenzhen Telesin Digital Co., Ltd.

Identity

Shenzhen Telesin Digital Co., Ltd. owns the TELESIN brand. The company's own store About page states the company was founded in 2013, is headquartered in Shenzhen, Guangdong, and operates its own factory in Dalang Innovation Industrial Park, Dongguan. Those identity statements come from the company's own store About page, stated here at city and park level only. No street, building, or floor detail is published on this site, because the operating address on record is unresolved and the registered address is a separate Hong Kong registration, not the operating headquarters.

The company's stated scope is imaging and video creation accessories: mounting and protection solutions, creator-friendly vlogging kits, and power and storage essentials for action camera users, vloggers, and travellers. Design and process wording from the company's own pages, such as creator-driven design and in-house reliability testing, is company wording, not independently verified fact. This site converts such wording into buyer questions rather than repeating it as fact.

What the company sells, and what it does not

The range is accessories for action cameras and phones: mounts, waterproof and dive cases, cages and frames, selfie sticks and tripods, charging cases and chargers, batteries and power, lens filters, remotes, fill lights, bags and carrying cases, and phone grips and mounts. Compatibility covers DJI action cameras, DJI Osmo Pocket, GoPro Hero, Insta360 X, Ace, GO and Luna lines, and phones. Cameras themselves are not TELESIN products, and naming a camera brand here means an accessory fits that camera line, not that the camera maker endorses the accessory.

Two things this company is not: it is not a camera maker, and its evidenced range contains no separate line beyond action camera and phone accessories. If a listing elsewhere attaches an unrelated product line to this company name, ask the supplier to confirm in writing whether that listing belongs to this company before treating it as part of the range.

Evidence and limits

Product facts on this site come from the supplier's own store pages, and the five detail pages are the only pages with specification tables. Everything else is family-level description plus inquiry wording. Trust signals are kept to what is evidenced: the generic line on this site is that certificates are available upon request, because no certificate document was evidenced anywhere in the source material. Platform listing fields such as tenure and ratings are listing fields, not trust claims, and are not published here as company credentials.

Open questions are not settled by assumption on this site. The operating headquarters address, the correct email domain for a given inquiry type, the currency of any older contact details, and the commercial terms for wholesale orders are all unconfirmed, and each page that touches them says so. The inquiry form is the contact path; use it to get written answers to the questions that matter to your order.