92午夜少妇极品福利无码电影,中文字幕无码不卡免费视频,中文字幕乱码人妻综合二区三区,9999国产精品欧美久久久久久

簡體中文
Manufacturing capacity
The company's production workshop adopts U-shaped layout,has advanced production equipment and achieves high automation,guarantees product quality and realizes rapid processing of products.The product processing process is a stream with an annual output of more than 17 million.

Production equipment

Stable manufacture process is guaranteed by automatic and reliable equipments.

Testing equipment

The well-equipped measuring room,metallographic testing room,three-coordinate testing room,roughness,contour testing room and spectral analysis room fully guarantee the product quality control,precision testing equipment,qualified excellent testing personnel,and perfect testing process is a reliable guarantee for the quality of raw materials,process and final quality.

Quality assurance

Precision test equipment brings scientific and reasonable test results to better meet customers'high quality requirements.
Copyright ? Baoding Great Machinery Company Limited All Rights Reserved