According to Securities Star, data from the Tianyancha APP shows that Changan Automobile (000625) has recently obtained an invention patent authorization. The patent is titled 'Power Control Method, ...
Toast has two other games also live on Sparket: Gin Rummy and Pinfall, a Plinko-style, skill-based game. The startup is also working on a larger portfolio of games, including a strategy-based ...
To determine whether an asphalt softening point tester is of high quality, the first step is to see if it meets the core industry standards. Currently, the main domestic standards include GB/T4507 ...