Jiangsu Profile
Product List
4411. 200W Two-Way Conference Sound Column 
[Aug 17, 2025]
[Aug 17, 2025] Product Description The conference sound column is usually composed of multiple small sound units arranged closely, which can achieve high power output in a small volume. Its internal structure includes a conical ...
4412. Premium Optical Prism Film for Enhanced Light Control [Jul 15, 2025]
[Jul 15, 2025] Product Description Even coating, anti-scratch, anti-static, excellent optical property, excellent heat resistance and weather resistance. Product Application It is suitable for manufacturing and processing ...
4413. Large Prism Film for LCD/LED Display Backlight Module [Mar 10, 2025]
[Mar 10, 2025] Product Description Even coating, anti-scratch, anti-static, excellent optical property, excellent heat resistance and weather resistance. Product Application It is suitable for manufacturing and processing ...
4414. Excellent Optical Property Prism Film Used Back Coated Pet Film [Mar 07, 2025]
[Mar 07, 2025] Product Description Even coating, anti-scratch, anti-static, excellent optical property, excellent heat resistance and weather resistance. Product Application It is suitable for manufacturing and processing ...
4415. Speaker Box Over 8 Inch [Nov 11, 2025]
[Nov 11, 2025] About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty years, right ...
4416. Loud Speaker with High Power [Nov 11, 2025]
[Nov 11, 2025] About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty years, right ...
4417. Square Speaker with High Volume [Nov 11, 2025]
[Nov 11, 2025] About us: Twenty years ago, a factory starts its first step in Electronic field. It is named as Changhzhou Choice. It just have few standard machines in it. For the promotion and developement of twenty years, right ...
4418. Wireless Handheld Microphone (four antennas) [Sep 22, 2025]
[Sep 22, 2025] Wireless microphone (one to four gooseneck) equipment is a professional wireless communication device, mainly used in meetings, teaching and other occasions, with the following characteristics and functions: 1. One ...
4419. Professional Grade, Auxiliary Speaker Amplifier [Sep 22, 2025]
[Sep 22, 2025] Product Description Reverse sound system, also known as "reverse sound" or "reverse sound", is a special type of sound system. Unlike traditional sound systems, it places the main sound emission source in the room ...
4420. Indoor, Professional Grade, Subwoofer, Speaker [Aug 18, 2025]
[Aug 18, 2025] Product Description Enhance low-frequency effect: Ultra low speakers can provide deep and stunning bass effects, making music or movie sound more full and three-dimensional. Creating Atmosphere: When playing ...
4421. Outdoor Simulated Rock Garden Speaker [May 19, 2025]
[May 19, 2025] Product Description Realistic appearance: Simulated rock garden speakers are usually made of fiberglass composite materials, with an appearance no different from natural rocks, and can be placed on lawns or gardens ...
4422. High-Quality Prism Film Used Back Coated Pet Film [Apr 21, 2025]
[Apr 21, 2025] Product Description Even coating, anti-scratch, anti-static, excellent optical property, excellent heat resistance and weather resistance. Product Application It is suitable for manufacturing and processing ...
4423. UV Counterfeit Currency Detector Portable Checker Money Detector [Jan 11, 2024]
[Jan 11, 2024] TR-2039 Banknote Detector Specification Product type Professional Multi funtion LED Money Detector Introductions ·High quality anti-flame plastic body ·MG detecting ·Watermark ...
Company: ENERGYCO LTD.
4424. Lamp Currency Counterfeit Bill Money Detector Machine [Jan 11, 2024]
[Jan 11, 2024] TR-2039 Banknote Detector Specification Product type Professional Multi funtion LED Money Detector Introductions ·High quality anti-flame plastic body ·MG detecting ·Watermark ...
Company: ENERGYCO LTD.
4425. Mini Money Detector Portable Money Counter Counterfeit Detector [Jan 11, 2024]
[Jan 11, 2024] TR-125 Banknote Detector Specification Product type Professional Multi funtion LED Money Detector Introductions ·High quality anti-flame plastic body ·MG detecting ·Watermark ...
Company: ENERGYCO LTD.
