1. Strict raw material selection,Rigorous inventory management,whole procedure quality control system.
    We always adhere to the spirit of Quality is the Soul of the company since Sinoexpro was founded.
    2. To achieve optimal configuration based on scientific data.We are equipped with sophisticated measuring instruments to make sure the size of the spare parts are precise.For example,we will measure the interval between the piston ring and Cylinder,also the interval between the piston and the Cylinder so as to realize the most scientific combination.Only pass 26 tests can a crankshaft be allowwed to mark as Sinoexpro products.
    3. Taking different road conditions into consideration,our products can meet the different requirements.After long time simulation experiment,we develop a clutch disc which can not only meet the requirements of abrasion and burn resistance but also reduce driveline vibration effectively.