The "Day and Night Reversal" Workshop mainly introduces electronic crafts. There are many crafts using AVRs, VU meters, 7-segment displays, LCDs, OLEDs, and sensors. Detailed explanations, circuit diagrams, and programs are available.

公司二十余年专业配套、产品特点：安全、科技、音质 卡丁车引擎声浪 PKE一键启动

Huai'an Renfa Fire Fighting Equipment Manufacturing Co., Ltd. was established in 2010. The company's main business scope includes: fire hydrant box series, fire extinguisher box series, dry powder fire extinguisher series, automatic fire alarm system, gas fire extinguishing system, emergency lighting series, fire doors and fire door roller shutter series, fire retardant coatings, outdoor fire hydrants, water pump couplers, sprinkler heads and fire water tanks and fire pumps and other related construction products production, sales, installation and after-sales service.

Jiangsu Sutong Luminous Characters Production Company specializes in the design and production of acrylic luminous characters, LED luminous characters, plastic characters, resin characters, etc., providing one-stop services such as design, production, installation, and maintenance. Consultation hotline for luminous character production: 0523-82512345.

Jiangsu Xindazhou Intelligent Technology Development Co., Ltd. is specialized in the construction of fire safety projects. In addition to the second-level professional contracting certificate for fire protection facilities issued by the Ministry of Construction, the company has also passed the IS09001:2008 quality management system certification, the IS014001:2004 environmental management system certification, and the G13/T28001-2001 occupational health and safety management system certification. Contact number: 13328055800.

At JTL Electrical, we are your trusted electricians in Christchurch, offering expert electrical repairs & installations. Your go-to electrical service provider.

Discover peace of mind with JTL Security. We specialize in providing tailored security solutions for homes and businesses. From advanced surveillance systems to access control and alarm monitoring, trust JTL Security to protect what matters most. Contact us today to learn how we can secure your premises with expert service and cutting-edge technology.

Shanghai Tiandao Instrument Co., Ltd. specializes in providing nuclear and biochemical system solutions, including monitoring systems, alarm systems, and various detection instruments for air quality and toxicity.

JT Safety Training offers Industry approved safety training in the peace region.

Jinan Railway Tianlong High-tech Development Co., Ltd. Jinan Railway Tianlong High-tech Development Co., Ltd. was jointly funded by Jinan Railway Materials Corporation, Jinan Lingtong Electronics Company and Shenzhen ZTE Information Technology Company. It was listed and operated in 1998 with a registered capital of 20 million yuan. Among them, Jinan Railway Materials Corporation accounts for 38.25%, Jinan Lingtong Electronics Company accounts for 36.75%, and Shenzhen ZTE Information Technology Company accounts for 25%.