Recently, the LCD module test equipment production of raw materials required for large fluctuations in prices, chips, electronic components and other prices rose significantly. This has directly led to an increase in the production cost of test equipment, bringing some pressure to the test equipment enterprises. In order to cope with the fluctuations in raw material prices, some enterprises to stabilize costs by optimizing supply chain management, and sign long-term contracts with suppliers. Xinrunjing Technology has also taken corresponding measures to strengthen cooperation with suppliers, while optimizing the production process, improve the utilization of raw materials, as far as possible to reduce the impact of rising costs on product prices and market competitiveness.