junjie mold parts is engaged in the processing and service of precision mold parts. The company adheres to the quality policy of “professional and efficient, quality first, heart service”. Today, we talk about how we control the quality.

First, the acceptance of raw materials is the key link of product control, is an important premise to ensure product quality, so our company is equipped with a vibrating screen for sand powder raw materials for inspection, and commissioned a third party ceramic laboratory for composition analysis, strictly control the acceptance standards of raw materials.

Second, the company has been strictly control each production link, to provide customers with high-quality products, in the smelting process adhere to the composition of each furnace molten steel test, to ensure that the product material composition are in line with national standards, and our spectrum analyzer is equipped with a variety of metal analysis channels to meet the needs of customers for various alloy steel.

 

Third, in the dimension control link, our CMM covers almost all types of dimension measurement, through the construction features, it can also detect flatness, roundness, concentricity, etc., import product structure model, but also can quickly and efficiently repeatedly measure batch products. At the same time, our company is also equipped with optical measuring instrument, hardness measuring instrument, surface roughness measurement, tensile testing machine and other advanced testing equipment.

junjie Professional high precision mould components manufacturer has been established for more than ten years, insisting on checking from the source, strictly doing inspection, supervision and other links. In the future, junjie mold parts will continue to adhere to quality and control quality. junjie mold parts was founded in 2003, focusing on the production of precision casting, precision castings, silica sol investment precision castings, CNC CNC machining outstanding suppliers, from mold manufacturing to precision casting production to provide joint development and one-stop customized services, committed to provide high-quality precision casting for China’s high-end manufacturing industry.