Recommended series: SD diamond series, ST titanium series
 
Founded in 1974, Ruishi Drill Pot is still young in the pot industry with a history of 100 years, but it is already famous all over the world for its diamond pot. It is worth mentioning that the Swiss flag is also licensed as a trademark - only national treasure brands such as Swiss watches and sabers can enjoy the same treatment.
 
Diamond is the world's hardest, the fastest thermal conductivity of the material, in 1999, the Ruishi drill pot revolutionized the launch of the diamond coated pot, with the "plasma flow" technology will be the real diamond crystal and nano materials evenly sprayed on the pot body, so that it is tightly combined, plus the pot body using aluminum alloy with better thermal conductivity than cast iron, stainless steel, Ruishi drill pot in the material, process and performance are all the best, by the Wall Street Journal praised as "the Rolls-Royce in the pot industry". He won the prestigious Gold Medal at the 1999 International Exhibition of Inventions of Geneva and the Swiss Economic Grand Prix in 2010.
 
The Laboratoire is not only the coating, but also the thick bottom of the pot contains diamond particles, each of which contains more than 200,000 diamond crystals, which has passed the testing of the famous Swiss Watch Appraisal Institute Laboratoire Dubois and the Shanghai Jewelry Laboratory, which gives the Switzerland Diamond Pot the confidence to provide a lifetime warranty.
 
There are two series of soup pots of SD diamond and ST titanium, the body of the pot is made of high-purity high-quality aluminum alloy, the thermal insulation performance is very good, and it is made of pressure casting using automatic equipment to ensure uniform thickness and not easy to deform. The soup pot has both a single handle and a double ear, the handle is ergonomic, comfortable and heat-resistant, and the air vent on the tempered glass lid can be rotated to adjust the sealing or exhaust, which is practical, but the Swiss drill pot soup pot is not suitable for induction cooker.
 
The SD Diamond Series Stockpot is coated with diamonds, which is extremely resistant to corrosion and abrasion, and is the only one of all coated pots that can cook acidic foods. Diamonds have better thermal conductivity than all metals, heat food quickly and evenly over medium-low heat, have excellent non-stick properties, and can be used to fry meat without oil at the bottom of the pan, and can even replace a frying pan. Given its excellent cooking performance, the price of 1500-2000 yuan is reasonable.
 
ST titanium series is not as rich as SD diamond series, no shallow soup pot optional, its price is slightly lower, between 1000-1500 yuan, the coating material is titanium, thermal conductivity is slightly inferior to diamond, but it is also very corrosion-resistant, not easy to peel off.