فن کانالی TD-Silent هوادهی قدرتمند، با صدایی کمتر طراحی پیشرفته داخلی، لرزهگیرهای یکپارچه و موتور دو سرعته این فن را به گزینهای مناسب برای تهویه فضاهای مختلف تبدیل کرده است. نصب آسان، نگهداری سریع و قابلیت اتصال به برق تک فاز از دیگر ویژگیهای این محصول است. ☎️02158392208 🌐WWW.BOSTANCHI.COM #گروه_صنعتی_بستانچی #تهویه_مطبوع #فن #مدیریت_دود

Channel
Bostanchi Industrial Group
@BostanchiGRP
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry
111subscribers
+0 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001481124941 |
|---|---|
| Type | Channel |
| Username | @BostanchiGRP |
| Description | 🔷 مشاوره، طراحی، تامین، تولید و اجرای سامانه مدیریت دود 🔷 پارکینگ، آتریوم، تونل، مترو، فضای صنعتی و پتروشیمی 🔷 نمایندگی انحصاری برندهای مطرح جهان 🔷 ارتباط با ادمین: @bostanchi_marketing |
| Created | Between 1 April 2019 and 30 September 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 9 August 2026 |
| Last confirmed live | 12 August 2026 |
| Measurements held | 2 |
| On Telegram | t.me/BostanchiGRP |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 9 Aug 2026, 06:48 | 111 | no change |
| 6 Aug 2026, 14:48 | 111 | first reading |
Engagement
16 posts held, back to 26 February 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
- ERR · 30 days
- 20.7%
- avg views ÷ 111 subscribers
- Avg views / post
- 23.0
- 1 post measured
- Reaction rate
- —
- this channel exposes no reaction counts
- Posts in window
- 1
- of 16 held
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 2 August 2026 |
|---|---|
| Posts held | 16 (26 February 2025 – 2 August 2026) |
| Views total | 23 |
| Reactions total | — |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 9 Aug 2026, 06:48 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
What this channel posts
- Photos
- 204
- Videos
- 105
- Links
- 98
Lifetime counters from Telegram’s own channel header, read 9 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
- Video runtime
- 32m 34s
- Average length
- 2m 43s
Measured directly from 12 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
Reaction mix
4 reactions across 3 posts, in 3 distinct kinds. The most used accounts for 50.0% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 2 | 50.0% | |
| 👍 | 1 | 25.0% | |
| 🔥 | 1 | 25.0% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 3 of the 16 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 4reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 16 most recent posts we hold, published 26 February 2025 to 2 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
Recent posts
🔥 آیا برای سیستمهای آتشنشانی پروژهتان به دنبال یک مسئولیتپذیر واحد هستید؟ گروه صنعتی بستانچی، عضو وندورلیست سازمان آتشنشانی تهران، کلیه خدمات مشاوره، طراحی، تامین، نصب و راهاندازی را به صورت کامل انجام میدهد. خدمات ما شامل: ✅ اعلام و اطفای حریق ✅ پمپ آتشنشانی ✅ جت فن پارکینگی ✅ مدیریت دود ✅ پرده دود و حریق ✅ تجهیزات تخصصی ایمنی 📞 02158392208 📱 09127333719 🌐 Bostanchi.com
دستگاه تصفیه هوا MyAir 🔹️مجهز به فیلتر هپا، لامپ UV، الکترو فن سه دور، کوپل مستقیم و کم صدا 🔹️مناسب برای محیطهای تا ۳۰۰ متر مربع ☎️02158392208 🌐WWW.BOSTANCHI.COM #گروه_صنعتی_بستانچی #تصفیه_هوا #دستگاه_تصفیه_هوا #تصفیه_هوا_صنعتی #آلودگی_هوا
✅ با افتخار و قدردانی صمیمانه، کسب عنوان برتر در آکادمی ساختمان در حوزه مدل فروش و بازاریابی، افتخاری است که بدون تلاش، همدلی و نگاه حرفهای همه همکاران گروه صنعتی بستانچی ممکن نبود. این موفقیت، حاصل کار تیمی، پشتکار مستمر، یادگیری مداوم و باور عمیق به توسعه علمی و ساختارمند کسبوکار است. از تمامی همکاران عزیز در بخشهای فروش، بازاریابی، مهندسی، برنامهریزی، پروژه، تولید، اجرا و پشتیبانی و مدیریت که با مسئولیتپذی…
❤2
پروژه عظیم Centre Commercial Palace Vendôme – قطر یکی از افتخارات برند S&P اسپانیا است؛ برندی که با نوآوری و کیفیت مثالزدنی، استانداردهای تهویه را در جهان بازتعریف کرده است. ما در گروه صنعتی بستانچی، بهعنوان نماینده انحصاریS&P اسپانیا در ایران، مفتخریم که محصولات این برند پیشرو را در پروژههای بزرگ کشور عرضه و پشتیبانی میکنیم. جهت مشاوره و کسب اطلاعات بیشتر در خصوص محصولات برند S&P با مشاوران ما در ارتباط …
We’re thrilled to announce that Bostanchi Industrial Group has been selected as one of the finalists for the Best Fire Safety Project in the Middle East & Africa at the Intersec Awards 2026! It’s an honor to see our Mega Pars Sustainable Fire-Safe Design Project recognized among the region’s top innovations. Special thanks to Intersec Expo and Messe Frankfurt Middle East for organizing such an inspiring platform that…
🔥1
اولین روز از بیست و چهارمین نمایشگاه تاسیسات و تهویه مطبوع 📍نمایشگاه بین المللی تهران، سالن 38B، غرفه A02 گروه بستانچی ۱۲ تا ۱۵ مهر ماه ۱۴۰۴ - ۸ صبح الی ۴ بعد از ظهر منتظر دیدار شما هستیم 🙏🏽 #گروه_صنعتی_بستانچی ☎️02158392208 🌐WWW.BOSTANCHI.COM
👍1
🌍✨ قدرت تهویه در صنایع سنگین ✨🌍 گروه صنعتی بستانچی با تکیه بر تجربه و نوآوری، راهکارهای پیشرفته تهویه و خنککاری را برای بزرگترین صنایع کشور ارائه میدهد. از کارخانههای تولیدی و فولادی گرفته تا کارخانجات سیمان و پتروشیمی، ما سیستمهای تهویه و ایرکولرهای صنعتی طراحی کردهایم که: ✅ مقاوم در شرایط سخت صنعتی ✅ بهینه در مصرف انرژی ✅ تضمینکننده سلامت محیط کار و افزایش راندمان تولید ما در بستانچی معتقدیم هر صنعتی، یک را…
راهنمای پناه گرفتن در پارکینگ چه پارکینگهایی برای پناه گرفتن نامناسب هستند؟ بخوانید و اطلاع رسانی نمایید گ. 📍@BostanchiMehdi
حضور گروه صنعتی بستانچی در دوازدهمین نمایشگاه صنعت ساختمان IBBI. از همراهی و حضور شما عزیزان در غرفه گروه صنعتی بستانچی صمیمانه سپاسگزاریم🙏🏼 #گروه_صنعتی_بستانچی #نمایشگاه_صنعت_ساختمان #IBBI
ما به آینده نفس میدهیم سخنرانی مهدی بستانچی رئیس انجمن تولیدکنندگان سیستمهای تهویه مطبوع ایران در نخستین دوره گرامیداشت روز ملی صنعت تهویه مطبوع، ۱۵ اردیبهشت ۱۴۰۴ کیفیت 480 📍 @MehdiBostanchi
پاسخ سوالات شما درباره محصول "فن کویل" توسط مهندسین گروه صنعتی بستانچی. برای مشاوره و دریافت پاسخ سایر سوالات از طریق شماره زیر با کارشناسان ما در ارتباط باشید. ☎️02158392208 🌐WWW.BOSTANCHI.COM #گروه_صنعتی_بستانچی #تهویه_مطبوع #فن_کویل #فن_کویل_سقفی#چیلر #هواساز
Showing the 12 most recent of 16 posts we hold for @BostanchiGRP. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Forward network
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 9 August 2026 — this entry's latest reading, not the date you are reading this.
“Bostanchi Industrial Group” (@BostanchiGRP), 111 subscribers as measured 9 August 2026. Telegram Register, tgregister.com/channel/BostanchiGRP.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.