Model NO.: LH-C3 Accuracy: ±5% Test Method: Rapid Digestion Spectrophotometry

“To buy a car is equivalent to earning 170,000!” In September 2014, Zou Qiang, a businessman on a business trip in Shanghai, said with his friends that he had talked about Shanghai's new energy car policy. In order to allow pregnant concubines to work without crowding the

Anyone looking for a wireless doorbell on the market may be interested in a new creation called EQUES叮咚 Wireless Smart Doorbell, which was launched this week on the Kickstarter website. As you might imagine, smart wireless doorbells pro

To trace the development history of CNC plasma cutting machines in CNC cutting machines, we can clearly understand the rapid development of CNC plasma cutting machines. From its production to its use in domestic production, I have not shown a very good momentum of development. Huge

At the China (Qingdao) Rubber Industry Expo, the first international arbitration forum in 2014 will be held at the International Convention and Exhibition Center on the morning of October 17. At that time, the first domestic tire pattern developed by the National Intellectual Property Publishing Ho

Although China's lighting profession has begun to be planned, China's lighting companies are mostly small and medium-sized. In the current competition of shopping malls, the two-stage decomposition of occupations is severe. Small and medium-sized lighting companies must succeed if they are s

Since 2012, the speed of domestic LED replacement for traditional lighting products has begun to accelerate, and the lighting industry has entered a new round of industrial upgrading cycle. In this process, policy engineering projects have become an important means of marketing LED lamps. In recent

AQSIQ recently announced the results of the third batch of national supervision and spot checks on the quality of bearing steel products. A total of 46 batches of products from 46 companies were spot-checked. The number of enterprises was approximately 30% of the number of enterprises that had obt

In order to improve the disassembly and assembly sequence of diesel engines in colleges and universities, master the measurement positions and methods of the main components of diesel engines, and improve the practical skills of college students. The first diesel engine disassembly skill competitio

According to the "Sino-US Joint Statement on Climate Change" issued by APEC (hereinafter referred to as the "Declaration"), China plans to peak carbon dioxide emissions by 2030 (stop increasing carbon dioxide emissions), and non-fossil energy accounts for 20% of primary energy c

[Lighting production enterprise registration deadline: March 25, 2013] Contact: Director Liu 15810099756 Office E-mail: Joining and purchasing methods: See "Instructions for Lighting Production Enterprises to Join Zhongzhao Tongming Channel Service Platform" Zhongzhao Tongming Joint Purcha

Heating measurement reform regulation is the premise, measurement is the means, energy saving is the goal, the indoor radiator control valve is the only device for user self-regulation, you must transform the installation, otherwise fail to save energy. Therefore, no matter what option is selected,