Return-Path: Delivered-To: lavana@banglamarkgroup.com Received: from server2.www.flokoin.com by server2.www.flokoin.com with LMTP id cBA+IzjwGmlflhcAB2Lfrw (envelope-from ) for ; Mon, 17 Nov 2025 09:51:52 +0000 Return-path: Envelope-to: lavana@banglamarkgroup.com Delivery-date: Mon, 17 Nov 2025 09:51:52 +0000 Received: from sender4-pp-f112.zoho.com ([136.143.188.112]:27220) by server2.www.flokoin.com with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1vKvtn-00000006Vil-1bty for lavana@banglamarkgroup.com; Mon, 17 Nov 2025 09:51:52 +0000 ARC-Seal: i=1; a=rsa-sha256; t=1763373062; cv=none; d=zohomail.com; s=zohoarc; b=HpW95FRo0RFmJL0fvtRTI3imsmSzdCJvfxPslsyTXgRWXYezZyrl8JqxOGGOJh0o/oc8pNpQ6VMXBRsDQprEjaqsfVF/p9ldB0LiA2b2OIeXHqPFKXs89ey+H27Xc3adwUs8dRNypzCSeLF++zW1XB82qGEHw44Rg+nKuQCUOok= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1763373062; h=Content-Type:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=FiLpBEQ4sqhxH3y1H5ICcqcpA9tyTO7IOIO2GVfk1QM=; b=ZOo05c0+W2iob3p4a47rpxAs7mp3azRAx8VSQW7VAn/Scr+aw91Ez1/DZIMlFyZT26gTzdZZCf6esmpSBiv9WzHLV7kjcLdUaQignje2wiBVNpCITqwqC6RJtKbAQvPZNC33z9gt9GZ6i9pv6fhPsBZ6g/UYsy/b3gbilKRO7cc= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=banglamark.com.bd; spf=pass smtp.mailfrom=nasifa@banglamark.com.bd; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1763373062; s=zmail; d=banglamark.com.bd; i=nasifa@banglamark.com.bd; h=Date:Date:From:From:To:To:Cc:Cc:Message-Id:Message-Id:In-Reply-To:References:Subject:Subject:MIME-Version:Content-Type:Reply-To; bh=FiLpBEQ4sqhxH3y1H5ICcqcpA9tyTO7IOIO2GVfk1QM=; b=cjnfs1jNf+4gp1CxiVcWlbY1uJINMqb/WYuy4vqbJv5J2Ylh3PQdadBa5URzyvUm VFH/j7YSetF7/zkA6gHDicQp37CmNYcpjDB++MiOhyOViu9ewyOSqE1xPdJXp2+KoZD pu+RoNJoatGVpMKGCxFaEHOQuK1VBv3E4mpBK4Ys= Received: from mail.zoho.com by mx.zohomail.com with SMTP id 1763373059548356.61100087263094; Mon, 17 Nov 2025 01:50:59 -0800 (PST) Date: Mon, 17 Nov 2025 15:50:59 +0600 From: Nasifa - BANGLAMARK To: "service" Cc: "steven" , "Dhiman - BANGLAMARK" , "gmproposal" , "Raad -BANGLAMARK" , "lavana" Message-Id: <19a91398dae.1b36818653791.5931303584165199954@banglamark.com.bd> In-Reply-To: <19a8688cef4.5bad78193633807.6978055920449682846@banglamark.com.bd> References: <19a8688cef4.5bad78193633807.6978055920449682846@banglamark.com.bd> Subject: Re: Inquiry for Handheld Portable UAV Jamming System-(05 sets + 01 Test UAV) MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_187619_2057748307.1763373059502" Importance: Medium User-Agent: Zoho Mail X-Mailer: Zoho Mail X-Spam-Status: No, score=1.4 X-Spam-Score: 14 X-Spam-Bar: + X-Ham-Report: =?ISO-8859-1?Q?Spam_detection_software=2C_running_on_the_system_=22server2=2Ewww=2Ef?= =?ISO-8859-1?Q?lokoin=2Ecom=22=2C=0A_has_NOT_identified_this_incomin?= =?ISO-8859-1?Q?g_email_as_spam=2E__The_original=0A_message_has_been_?= =?ISO-8859-1?Q?attached_to_this_so_you_can_view_it_or_label=0A_simil?= =?ISO-8859-1?Q?ar_future_email=2E__If_you_have_any_questions=2C_see=0A_?= =?ISO-8859-1?Q?root=5C=40localhost_for_details=2E=0A_Content_preview?= =?ISO-8859-1?Q?=3A__Dear_Sir=2C_Waiting_for_your_kind_feedback=2E_Th?= =?ISO-8859-1?Q?anks_&_Best_Regards=0A____=0A_Content_analysis_detail?= =?ISO-8859-1?Q?s=3A___=281=2E4_points=2C_5=2E0_required=29=0A__pts_r?= =?ISO-8859-1?Q?ule_name______________description=0A_----_-----------?= =?ISO-8859-1?Q?-----------_-----------------------------------------?= =?ISO-8859-1?Q?---------=0A__0=2E0_URIBL=5FBLOCKED__________ADMINIST?= =?ISO-8859-1?Q?RATOR_NOTICE=3A_The_query_to_URIBL_was_blocked=2E=0A_?= =?ISO-8859-1?Q?______________ X-Spam-Flag: NO ------=_Part_187619_2057748307.1763373059502 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Dear Sir, Waiting for your kind feedback. Thanks & Best Regards Engr.Nasifa Jannatul Naim (Ms.) B.Sc Engg. (Marine) Project Engineer||=C2=A0Marine Division Mob=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0:=C2=A0+8801313789106 WhatsApp=C2=A0 =C2=A0 :=C2=A0+8801313789106=C2=A0 Email=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 := =C2=A0 mailto:nasifa@banglamark.com.bd=20 BANGLAMARK=C2=A0Group Add :=C2=A0HQ:- Navana Sylvania,=C2=A0House no: KA/6 Nadda,=C2=A0=C2=A0 Baridhara, Dhaka-1212, Bangladesh. Web :=C2=A0 http://www.banglamark.com/=20 ---- On Sat, 15 Nov 2025 14:01:44 +0600 Nasifa - BANGLAMARK wrote --- Dear Sir, Greetings from Banglamark Group! We, Banglamark Group is a EPC based company. We are operating our business = in Singapore, Malaysia, Bnagladesh. We have been operating our business for= the last 15 years in the specialized sectors in Defense, Industries, Oil &= Gas, Petrochemical Industries, Roads & Highways Department. We hold dealerships of=C2=A0LiuGong,=C2=A0Heavy Construction Equipment, Don= gFeng Electric Vehicles, Kato-Japan, Sennebogen-Germany, Hidromek-Turkey, D= JI-Drone etc. Agriculture equipment like=C2=A0Hervestor, Tractor etc. Below, please find the details of the=C2=A0Handheld Jammer=C2=A0we are inqu= iring about: Purpose: To neutralise UAV or other UAS by jamming/disrupting communication and GNSS= positioning. Type: Portable / Handheld Scope of Supply: 05 =C3=97 Complete sets of Handheld Jammers with essential accessories 01 =C3=97 Test UAV General Features & Technical Requirements: Ability to neutralize any incoming UAV within the equipment=E2=80=99s range Integrated radio detection to identify UAVs and determine their operating f= requencies Capability to jam commercial satellite navigation frequencies across all GN= SS constellations (GPS, GLONASS, Galileo, BeiDou, etc.) Ability to jam UAV radio bands as well as GNSS bands Disrupt Command & Control (C2) link, causing UAV to descend or return to or= igin Field-programmable with port for software updates Jamming Frequency Range: Minimum 430 MHz to 5.8 GHz (or better), covering c= ommand, communication, and control RF bands including satellite links Directional Coverage Range: Not less than 1000 m Coverage Angle (Vertical & Horizontal): 30=E2=80=9345 degrees or more Ingress Protection: Minimum IP65 or better Battery: Replaceable and rechargeable Li-Ion or better Standby Battery Time: Minimum 48 hours Jamming Time: Minimum 1 hour or more Supports external DC power for continuous operation Weight: Preferably 5 kg or below. For units weighing 5=E2=80=9310 kg, a tri= pod is acceptable You are requested to review the above specifications and share a product pr= oposal along with technical datasheet, quotation, delivery terms and warran= ty details. Looking forward to hearing from you soon. Thanks & Best Regards Engr.Nasifa Jannatul Naim (Ms.) B.Sc Engg. (Marine) Project Engineer||=C2=A0Marine Division Mob=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0:=C2=A0+8801313789106 WhatsApp=C2=A0 =C2=A0 :=C2=A0+8801313789106=C2=A0 Email=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 := =C2=A0 mailto:nasifa@banglamark.com.bd=20 BANGLAMARK=C2=A0Group Add :=C2=A0HQ:- Navana Sylvania,=C2=A0House no: KA/6 Nadda,=C2=A0=C2=A0 Baridhara, Dhaka-1212, Bangladesh. Web :=C2=A0 http://www.banglamark.com/ ------=_Part_187619_2057748307.1763373059502 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable =
Dear Sir,

Waiting for your kind feedback.



Thanks & B= est Regards

Engr.Nasifa Jannatul Naim (Ms.)
B.Sc = Engg. (Marine)
|| Marine Division
Mob             :&nb= sp;+8801313789106

WhatsApp    : +8801313= 789106 

Email  =           : nasifa@banglamar= k.com.bd
BANGLAMARK Group
Add : HQ:- Navana Sylvania, House n= o: KA/6 Nadda,  

Baridhara, Dhaka-1212, Bangladesh.




=

---- On Sat, 15 Nov 2025 14:01:44 += 0600 Nasifa - BANGLAMARK <nasifa@banglamark.com.bd> wrote ---<= br>

Dear Sir,

Greetings from Banglamark Group!=

We, Banglamark Group is a EPC based company. We are operating our bus= iness in Singapore, Malaysia, Bnagladesh. We have been operating our busine= ss for the last 15 years in the specialized sectors in Defense, Industries,= Oil & Gas, Petrochemical Industries, Roads & Highways Department.<= /span>

We hold dealerships of LiuGong, Heavy Construc= tion Equipment, DongFeng Electric Vehicles, Kato-Japan, Sennebogen-Germany,= Hidromek-Turkey, DJI-Drone etc. Agriculture equipment like Hervestor,= Tractor etc.


Below, please find the details of the<= /span> Handheld Jammer<= span class=3D"size" style=3D"font-size:16px"> we are inquiring about:

Purpose:<= br>

To neutralise UAV or other UAS by jamming/disrupting commun= ication and GNSS positioning.
=

Type:

= Portable / Handheld

Scope of Supply:

  • 05 =C3=97 C= omplete sets of Handheld Jammers with essential accessories

  • = 01 =C3=97 Test UAV

General Features & Technical Requirements:

  • Ability to neutralize any incoming UAV = within the equipment=E2=80=99s range
    • <= span class=3D"size" style=3D"font-size:16px">Integrated radio detection to identify UAVs and determin= e their operating frequencies
  • Capability to jam commercial satellite navigation frequencies acr= oss all GNSS constellations (GPS, GLONASS, Galileo, BeiDou, etc.)
  • <= span class=3D"colour" style=3D"color:rgb(0, 0, 0)">Ability to jam UAV radio band= s as well as GNSS bands
  • Disrupt Command & Control (C2) link, causing UAV to descend or retu= rn to origin
  • Field-p= rogrammable with port for software updates
    <= /li>
  • Jamming Frequency Range: Minimum 430 MHz to 5.8 GHz = (or better), covering command, communication, and control RF bands includin= g satellite links
  • Di= rectional Coverage Range: Not less than 1000 m<= br>
  • Coverage Angle (Vertical & Horizontal): 30= =E2=80=9345 degrees or more
  • Ingress Protection: Minimum IP65 or better
  • Battery: Replaceable and rechargeable Li-Ion= or better
  • Standby = Battery Time: Minimum 48 hours
  • Jamming Time: Minimum 1 hour or more=
  • Supports external DC power for continuous opera= tion
  • Weight: Prefera= bly 5 kg or below. For units weighing 5=E2=80=9310 kg, a tripod is acceptab= le

= You are requested to review the above specifications and= share a product proposal along with technical datasheet, quotation, delive= ry terms and warranty details.

Looking forward to hearing from you soon.
<= br>

Thanks & Best Regards<= /span>


Engr.Nasifa J= annatul Naim (Ms.)
B.Sc Engg. (Marine)
Project Engineer|= | Marine Division
Mob    &n= bsp;        : +8801313789106=

WhatsApp    : +8801313789106 =

Email         = ;   : nasifa@banglamark.com.bd
= BANGLA<= /span>MARK = ;Group=
Add : Baridhara, = Dhaka-1212, Bangladesh.

Web : <= a target=3D"_blank" href=3D"http://www.banglamark.com/">www.banglamark.com



=


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