Wei Chai 100 or Yangdong 100, which diesel engine is more fuel-efficient and durable?

Wei Chai engine. Wei Chai was founded in 1946, with 90,000 employees worldwide, and its income in 20 19 exceeded 260 billion yuan. According to relevant data, Wei Chai 100 and Yangdong 100 diesel engines are more powerful, more fuel-efficient and more durable. Yangdong Co., Ltd. is a brand-new enterprise under China Yi Tuo Group Co., Ltd. with independent legal personality and conforming to the modern enterprise system.