青岛双星：公司毛利率变动一是因为柬埔寨PCR尚未全部投产

Core Viewpoint - Qingdao Double Star indicated that fluctuations in gross margin are primarily due to the underutilization of its Cambodian PCR (passenger car tire) production capacity and the impact of rising natural rubber prices on overall raw material costs [1] Group 1: Gross Margin Fluctuations - The company's gross margin is affected by the high proportion of truck and bus tires due to the incomplete production ramp-up of the Cambodian facility [1] - The overall raw material costs have increased year-on-year due to the rise in natural rubber prices during the first half of the year [1] Group 2: Future Strategies - The company plans to continue adjusting its product mix and accelerate the release of production capacity at the Cambodian factory [1] - There will be a focus on deepening collaboration with Kumho Tire to enhance internal cost reduction and efficiency [1] - The goal is to continuously improve the company's gross margin and overall profitability [1]