According to data released by China's National Bureau of Statistics on Tuesday, China's lubricant production in December 2011 was 673,000 tons, a year-on-year decrease of 6.7%; in 2011, lubricant production was 8.265 million tons, an increase of 7% year-on-year. China's LPG production in December was 1.931 million tons, up 0.3% year-on-year; China's LPG production was 21.811 million tons in 2011, an increase of 6.3% year-on-year. The powerlifting barbell bar is designed for athletes to perform heavy squats, bench presses and deadlifts. It feels hard and does not store elastic energy. The diameter is also thicker (29mm) than the Weightlifting Barbell Bar. Powerlifting Competition Bar / Powerlifting Training Bar / Best Powerlifting Bar / Powerlifting Bar 20 Kg SHANDONG LE REN SPECIAL STEEL CO., LTD. , https://www.sdthreadedrods.com
The annual output of China's lubricants was 8.26 million tons in 2011