Jiangsu Profile
Product List
496. High Brightness Advertising P1.5 LED Video Wall Screen Display for Museum 
[Jan 27, 2026]
[Jan 27, 2026] Product Description Product Parameters Product model BKY012A BKY015A BKY018A Pixel pitch (mm) 1.25 1.538 1.86 LED type SMD1010 SMD1212 SMD1515 Pixel density (points/m2) 640000 409600 284444 Module Size(mm) 300×168.75 ...
Company: Nanjing Chechi Technology Co., Ltd.
497. 3840Hz Refresh Rate Advertising P1.5 LED Display Screen for Report Hall [Jan 27, 2026]
[Jan 27, 2026] Product Description Product Parameters Product model BKY012A BKY015A BKY018A Pixel pitch (mm) 1.25 1.538 1.86 LED type SMD1010 SMD1212 SMD1515 Pixel density (points/m2) 640000 409600 284444 Module Size(mm) 300×168.75 ...
Company: Nanjing Chechi Technology Co., Ltd.
498. High Stability Effective Advertising Solutions P1.5 LED Video Wall Screen Display [Jan 27, 2026]
[Jan 27, 2026] Product Description Product Parameters Product model BKY012A BKY015A BKY018A Pixel pitch (mm) 1.25 1.538 1.86 LED type SMD1010 SMD1212 SMD1515 Pixel density (points/m2) 640000 409600 284444 Module Size(mm) 300×168.75 ...
Company: Nanjing Chechi Technology Co., Ltd.
499. Ultra Slim Digital 1.5mm Pitch LED Video Wall Display Screen System [Jan 27, 2026]
[Jan 27, 2026] Product Description Product Parameters Product model BKY012A BKY015A BKY018A Pixel pitch (mm) 1.25 1.538 1.86 LED type SMD1010 SMD1212 SMD1515 Pixel density (points/m2) 640000 409600 284444 Module Size(mm) 300×168.75 ...
Company: Nanjing Chechi Technology Co., Ltd.
500. High Refresh Mobile Advertising Video Wall All in One LED Display [Jan 27, 2026]
[Jan 27, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
501. Od 42-70mm Electric Wire Straightener equipment with Feeder [Jan 22, 2026]
[Jan 22, 2026] Product Description OD 42-70mm wheels Dual/Triple Roller Traction Alloy steel wire motor wire straightener equipment 1. CE&SGS certification 2. Good quality and professional service 3. 20 years of ...
502. 4-7/5-9mm Wire/Pipe Straightening Machine for Wire Tube Bending Machines [Jan 22, 2026]
[Jan 22, 2026] Product Description OD 4-7/5-9mm Wire φ42/54-14 Wheels Pipe Straightening Machine for Wire Tube Bending Machines 1. CE&SGS certification 2. Good quality and professional service 3. 20 years of ...
503. 0.3-0.5mm Aluminum Alloy Wire φ12-34 Rollers Wire Straightening Tool [Jan 22, 2026]
[Jan 22, 2026] Product Description QIPANG 0.3-0.5mm Aluminum Alloy Wire φ12-34 Rollers Wire Straightening Tool 1. CE&SGS certification 2. Good quality and professional service 3. 20 years of development,manufacturing, ...
504. 0.1-0.2mm Fine Filaments Copper Wire Straightener Machine [Jan 14, 2026]
[Jan 14, 2026] Product Description Qipang OD7-38 Wheels 0.1-0.2mm Fine Filaments Copper Wire Straightener Machine for Wire Drawing Machine 1. CE&SGS certification 2. Good quality and professional service 3. 20 years of ...
505. Od30 Guide 1.5-3mm Digital Display 18 Rollers Wire Straightening Machine [Nov 29, 2025]
[Nov 29, 2025] OD30 Guide 1.5-3mm Digital Display 18 Rollers Wire Straightening Machine Description Mainly used on drawing machines 1,Single and dual plane straightener models JZQ 0.2-0.5/34 AV JZQ 0.2-0.5/18 AV 2,Eccentric ...
506. Factory Wholesale Full Color P0.62 8K Seamless Splicing Interactive Board LED Display Screen [Jan 27, 2026]
[Jan 27, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
507. Movable 108/135/162 Inch Indoor HD Conference Room COB All in One LED Display Screen [Jan 27, 2026]
[Jan 27, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
508. Hot Selling 162 Inch All in One Intelligent Conference 8K Smart Interactive Board LED TV Display ... [Jan 27, 2026]
[Jan 27, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
509. Hot Selling Smart Indoor Conference LED Video Wall All in One HD LED Display Screen [Jan 27, 2026]
[Jan 27, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
510. 4K Indoor Full Color Advertising SMD P1.5 LED 3D Holographic Screen Display Module [Jan 29, 2026]
[Jan 29, 2026] Product Description Product Parameters Product model BTQ012 BTQ015 BTQ018 BTQ020 BTQ025 Pixel pitch (mm) 1.25 1.538 1.86 2.0 2.5 LED type SMD1010 SMD1212 SMD1515 SMD1515 SMD2121 Module resolution(points) 256×128 208×104 ...
Company: Nanjing Chechi Technology Co., Ltd.
