35,675 products found for 2,744  

Wholesale Effective Communication

manufacturers & suppliers

Kq-328 UHF 400-470MHz Dust Resistant Cost -Effective Walkie Talkie

Min. Order: 1 Piece
  • Display: With Display
  • Certification: CE
  • Type: Handheld
  • Frequency Range: 400-470MHz.
  • Utput Power: 5W
  • Channel: 16

Cost-Effective Latest Kq-UVB6 Intercom Walkie Talkie

FOB Price: US $ 30 / Piece
Min. Order: 1 Piece
  • Display: Without Display
  • Certification: CE
  • Type: Handheld
  • Frequency Range: UHF400-470MHz VHF136-174MHz (Dual Band)
  • Output Power: 4W/1W
  • Channel: 99

Public Telephone Emergency Hot-Line Telephone Vandal Resistance Telephone

FOB Price: US $ 90-280 / Piece
Min. Order: 1 Piece
  • Usage: Commercial, Entertainment, Industry, Medical, Maine,Roadside,Tunnel
  • Call Type: Mixed
  • Hardware Technology: Board
  • Certification: CE, ISO
  • Condition: New
  • Color: Red
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Suppliers reviewed by inspection services

    J&R Technology Limited
  • Guangdong ISO 9001

Wholesale Very Popupar High Quality Cost-Effective PIR Alarm Detector

FOB Price: US $ 4.9-5.2 / Piece
Min. Order: 100 Pieces
  • Condition: New
  • Customized: Customized
  • Coverage: 12m X 12m (40' X 40')
  • Application: Home, Industry, Communication Electronic Products
  • Usage: Anti-Theft
  • Installation Mode: Contact Type

Emergency Telephone Water-Proof Telephone Handset IP/SIP Telephone

FOB Price: US $ 90-280 / Piece
Min. Order: 1 Piece
  • Usage: Commercial, Entertainment, Industry, Medical, Maine,Roadside,Tunnel
  • Call Type: Mixed
  • Hardware Technology: Board
  • Certification: CE, ISO
  • Condition: New
  • Brand: J&R or Customized
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Suppliers reviewed by inspection services

    J&R Technology Limited
  • Guangdong ISO 9001

25 W Megaphone with Inbuilt Microphone (HH-03001)

FOB Price: US $ 60 / Piece
Min. Order: 10 Pieces
  • Application: Voice
  • Signal Transmission: Wireless
  • Directivity: Omni-direction
  • Transducer Principle: Electromagnetic Microphone
  • Sound Field Force: Combined Type
  • Item No.: Hh-03001

Communication Mainboard PCBA Manufacturing Assembly

FOB Price: US $ 22 / Piece
Min. Order: 5 Pieces
  • Metal Coating: Tin
  • Mode of Production: SMT
  • Base Material: FR-4
  • RoHS: Yes
  • Packing: PE bag, Carton
  • Standard: IPC-A-610E

Cost-Effective PE Coated Paper for Paper Cup and Packing

FOB Price: US $ 800-1600 / Ton
Min. Order: 5 Tons
  • Feature: Waterproof, Greaseproof
  • Usage: Food Wrapping Paper, Gift Wrapping Paper, Paper Cup Paper
  • Coating Material: PE
  • Paper Type: Kraft Paper
  • Weight: 70-320g
  • Coating Side: Double or Single Side

Elegant Design Premium Craftmanship Cost Effective Commercial Executive Office Desk

FOB Price: US $ 150-450 / Piece
Min. Order: 5 Pieces
  • Style: Modern
  • Material: Metal
  • Wood Style: Panel
  • Side Table: With Side Table
  • Customized: Customized
  • Condition: New

Finen A3 Cost-Effective and Durable Network 19'' Rack Factory

FOB Price: US $ 80-200 / Piece
Min. Order: 15 Pieces
  • Type: Network Cabinet
  • Usage: Video Surveillance Systems, Network Integration System, Remote Monitoring System, Closed-Circuit Monitoring System, Electronic Monitoring System, Wireless Monitoring System
  • Installation: Vertical
  • Fan Number: Optional
  • Capacity: 18u-47u
  • Certification: CE, ISO, RoHS, IEC

Cost Effective Energy Saving Close Loop Control AC Drive /Frequency Inverter 0.4 to 3000kw- HD

Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
  • Output Type: Triple
  • Principle of Work: Vector Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Pedb-400A Cost-Effective Portable Fiber Laser Marking Machine

FOB Price: US $ 5000 / Piece
Min. Order: 1 Piece
  • Laser Visibility: Invisible
  • Applicable Material: Metal and Non-Metal
  • Cooling System: Air Cooling
  • Technical Class: Pulse Laser
  • Laser Wavelength: Fiber Laser
  • Laser Classification: Solid Laser

Cost-Effective Guyed Communication Lattice Steel Tower

FOB Price: US $ 1000-1350 / Ton
Min. Order: 1 Ton
  • Structure: Guyed Tower
  • Shape: Lattice Tower
  • Standard: Standard
  • Material: Q345
  • Belly Bar Shape: Cross Type
  • Certification: ISO

DF-80L defoamer effective additives in concrete formulations

FOB Price: US $ 9.1-10.7 / kg
Min. Order: 200 kg
  • Appearance: Liquid
  • Usage: Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals, metal working fluid
  • Color: Yellow
  • Function: defoamer
  • Producer: Hi-pereral
  • Certification1: ISO 9001:2008, ISO14001, OHSAS 18001

Effective and Smooth Traveling Passenger Elevator

FOB Price: US $ 12000-20000 / unit
Min. Order: 1 unit
  • Driving Type: AC Elevator
  • Capacity: 500-1000kg
  • Persons: 6 - 10
  • Speed: 1.00 - 2.00m/s
  • Control Mode: Collective Selective Control
  • Position of Computer Room: up

Total Station Effective Mineral Crushing Plant

FOB Price: US $ 250000-300000 / set
Min. Order: 1 set
  • Type: Crushing Plant
  • Application: Construction, Mineral Industry, Stone Industry
  • Drive: Piezoelectric
  • Crushing Style: Grinding & Impact
  • Compressive Strength (For Crushing): 250-300MPA
  • Crushing Degree: Intermediate Crusher

Cost-effective Industrial Switch with Durable Cover-10 Ports

FOB Price: US $ 80-86 / Piece
Min. Order: 1 Piece
  • Communication Mode: Full-Duplex & Half-Duplex
  • Type: Optical Switch
  • Transmission Rate: 10/100/1000Mbps
  • Ports: 10
  • Condition: 100% Brand New
  • Item Size: 14*5.5*12.5cm

Best Cost-Effective Ethernet Brand RF Coaxial Feeder Cable

FOB Price: US $ 1-5 / Meter
Min. Order: 1 Meter
  • Type: Insulated
  • Conductor Type: Stranded
  • Application: Communication
  • Conductor Material: Copper
  • Sheath Material: PVC
  • Insulation Material: PE

High Effective Textile Dispersant Nno

FOB Price: US $ 940-950 / Ton
Min. Order: 1 Ton
  • Type: water-reducing admixture
  • Disperse Power(Standard Product): 95% Min
  • Sodium Sulfate: 8% Max
  • Mf: C21h14na2o6s2
  • MW: 472.44200
  • pH: 7-9

Cost Effective Continuous Casting Machine for Plate Strips

FOB Price: US $ 5800-11000 / Piece
Min. Order: 1 Piece
  • Model: Spb-Ls4
  • Voltage: Three Phase 380 V
  • Power: 15kw
  • Applicable Metal: Gold,Silver and Copper
  • Max Capacity: 4kg
  • Casting Time: 8-10min

Cost Effective New Technology T-Shirt Printer for Sale

FOB Price: US $ 5000-5500 / set
Min. Order: 1 set
  • Plate: Drop on Demand
  • Structure: Flat-Bed Cylinder Press
  • Color & Page: Multi-Colour Printing Press
  • Usage: Garment Printing Machine
  • Printing Interface: USB2.0
  • Printing Speed: 1440 Dpi 50 Seconds/A4 Size.

Effective Functional Wireless Used Restaurant Equipment System with Low Price

FOB Price: US $ 62-75 / Set
Min. Order: 1 Set
  • Usage: Commercial
  • Call Type: Mixed
  • Certification: CE
  • Condition: New
  • Name: Wireless Used Restaurant Equipment System
  • Application: Restaurant Hotel Hospital

High Cost-Effective CE Mark Temperatue Humidity Chamber

FOB Price: US $ 5500-6500 / Set
Min. Order: 1 Set
  • Customized: Customized
  • Structure: Portable
  • Material: Stainless Steel
  • Certification: CE, ISO
  • Application: School, Hosipital, Lab, Factory
  • Type: Measurement Type

Cost-Effective 1 Phase Input 1 Phase Output Frequency Inverters

FOB Price: US $ 90-98 / Piece
Min. Order: 1 Piece
  • Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer
  • Output Type: Single
  • Principle of Work: Sensor-Less Vector Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

High Cost-Effective Camera RFID GPS Vehicle Tracker for School Bus

FOB Price: US $ 54-65 / Set
Min. Order: 1 Set
  • CPU: Arm 7,High Speed Processor
  • GPS Chip: U - Blox 7
  • Warranty: 2 Years
  • Free Tracking Platform: Yes
  • Two Way Communication: Speaker + Microphone
  • Dimension: 105*75*30mm

Cost-effective 10GBASE-LRM SFP+ Compatible Transceiver 1310nm 220m Duplex LC

FOB Price: US $ 50-58 / Piece
Min. Order: 1 Piece
  • Type: Fiber Transceiver
  • Wiring Devices: Integrated Wiring
  • Certification: CE, ISO, RoHS, GS
  • Condition: New
  • Interface Type: Duplex LC
  • Date Rate: 10 Gbps

Cell Radio Effective System Suitable for Construction Hoist for Better Communication

FOB Price: US $ 36 / Piece
Min. Order: 1 Piece
  • Frequency: 3 Kinds
  • Quantity: Depends on Floors
  • Packing: Carton Box
  • Standard: the phone is 200*120*50mm
  • Port: Shanghai
  • Production Capacity: 30000 Pieces/Year

Customized Effective Plastic Casing Electronic Mould

FOB Price: US $ 1 / Set
Min. Order: 1 Set
  • Shaping Mode: Injection Mould
  • Surface Finish Process: Graining, Mirror Polish, Polish, Texture
  • Mould Cavity: Multi Cavity
  • Plastic Material: PA66+GF PP PC ABS POM
  • Process Combination Type: Single-Process Mode
  • Application: Car, Household Appliances, Furniture, Commodity, Electronic, Home Use, Hardware

0.4-200kw Cost Effective Universal Variable Frequency Drive VFD

FOB Price: US $ 1-100 / Piece
Min. Order: 1 Piece
  • Application: Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
  • Output Type: Sigle & Three Phase
  • Principle of Work: V/F Control Transducer
  • Switch Mode: PWM Control
  • Main Circuit Type: Voltage
  • Voltage of Power Supply: Low Voltage Variable-Frequency Drive

Professtional Supply Ap26113 Powder Effective Alk Inhibitors CAS: 1197958-12-5

FOB Price: US $ 1.5 / g
Min. Order: 10 g
  • Powder: Yes
  • Customized: Non-Customized
  • Certification: GMP, ISO 9001, USP
  • Suitable for: Adult
  • State: Solid
  • Purity: >99%
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