Automotive coolant is a liquid that circulates in various vehicle engine motors. Commercial and passenger vehicles are examples of vehicles that use automotive coolant. These coolants can be either liquid or gaseous. Coolant assists in removing excess heat from engine motors and keeping them cool. Automotive coolants are used in all types of vehicles, from small to large engines.

The stereo camera is a device that allows the recognition of 3D objects. This camera consists of two or more lenses with a separate image sensor for each lens. This gives the camera the ability to capture 3D images. The stereo camera for automotive applications helps to recognize other vehicles or pedestrians with high precision and gives enough time for other active safety systems like automatic braking and automatic steering systems to act effectively. As a result, the automotive industry is progressively witnessing an increasing adoption of stereo cameras in all vehicle segments.

A radiator fan is a device that sucks the atmospheric air through radiator panels and expels it into the atmosphere to cool the engine coolant after discharge from the engine. The radiator fan maintains an acceptable operating temperature by transferring heat from the engine to the atmospheric air. Hence, the radiator fan prevents the wear and tear of engine components. It also ensures that the automotive engine operates at an optimal temperature for better fuel efficiency.

Automotive fasteners are components used in automobiles and vehicle assembly, which include bolts, screws, nuts, washers, rivets, concrete anchors, inserts, threaded rods, and retaining rings that are used exclusively for automotive manufacturing.

Automotive powertrain testing is performed for testing various powertrain attributes, such as powertrain endurance, powertrain performance, powertrain verification, noise, vibrations, and harshness (NVH), emission development, and drivability assessment. A test bench or bed is used for testing complete powertrains. It can also be used for testing single components such as internal combustion engine (ICE), electric and wheel hub motors, gearboxes, clutches, axles, shafts, electric motor, and batteries.

The lead-acid battery is a rechargeable battery technology available in the market, which is used in numerous applications such as motive, automotive, and stationary applications. These batteries are utilized in automotive applications majorly due to their cranking property, which provides power within a short span.

The automotive front-end module is a self-contained assembly located at the front of a vehicle, integrating various components such as the radiator, cooling fan, headlights, grille, and bumper into a single unit. It serves as a structural support and aesthetic element while also housing critical components for vehicle operation and safety.

7月，新能源汽车产销分别完成98.4万辆和99.1万辆，同比分别增长22.3%和27%。1-7月，新能源汽车产销分别完成591.4万辆和593.4万辆同比分别增长28.8%和31.1%。

Robotaxi 产业链分析。Robotaxi（无人驾驶出租车）产业链上游是各类自动驾驶软硬件供应商，中游包括自动驾驶方案供应商和整车企业，自动驾驶方案供应商将传感器、域控制器、软件算法等软硬件融合后形成完整的 L4 级别自动驾驶解决方案并部署至整车上，产业链下游为无人驾驶出行服务平台。

2024 年 7 月 13 日至 2024 年 8 月 12 日，沪深 300 指 数涨跌幅为-4.33%。本月申万一级行业涨跌幅中位数为-2.76%，汽车行业（申万一级）涨跌幅为-8.38%，低于沪深 300 指数 4.05pcts，处于板 块涨跌幅排名第29位。申万汽车二级行业所有板块均出现不同程度下跌，商用车、摩托车及其他、汽车零部件、汽车服务和乘用车板块跌 幅分别为-1.46%、-2.33%、-8.06%、-10.78%及-11.21%。估值方面，本月（截至 8 月 12 日）申万汽车板块静态市盈率为 21.03 倍，沪深 300 指数静态市盈率为 11.29 倍。纵向来看，汽车行业市盈率自 2 月初见 底后逐步回升，3 月底后一直保持震荡下跌态势。