Welcome to Qingdao Hongyuankai Metal Products Co., Ltd.
# #

HONGYUANKAI ·Core competitivenessYears of growth in precision parts processing, giving you high quality assurance!

High precision processing equipmentProcessing equipmentt

A number of high-performance processing machines, including CNC lathes, milling machines, precision centerless grinding machine, CNC centering machine and other high-precision machine tools, all complex precision parts are molded at one time, and the finished products are less error-prone than the previous drawings.

Consult now

Modern processing technologyProcessing technology

Strictly implement the standard process, determine the multiple processes from the dimensions of machine tools, clamping methods, measurement methods, etc., check the integrity and accuracy of parts drawings, analyze the accuracy, integrity and technical requirements of parts, and ensure the maintenance of finished products and previous parameters. Consistently, the implementation of high-precision process standards, the details are not afraid of comparison.

Consult now

Strict quality controlQuality control

High-precision testing equipment, tolerance ± 0.001mm three-dimensional, from the stock into the warehouse - the finished product has a full-scale quality inspection process, and for the machining industry to be set according to the processing flow, generally including self-test, mutual inspection and Special inspection (three inspection system), to prevent the occurrence of undesirable phenomena such as leakage processing and large dimensional errors.

Consult now

Complete after sales serviceAfter-sale service

Provide design drawing optimization and improved support services, the after-sales team responds online 24 hours a day, and the person tracking the production process in real time to ensure that the processed products are delivered according to the agreed delivery date.

Consult now


Qingdao Hongyuankai Metal Products Co., Ltd. is located in Xizuoshuzhuang Village, Huanxiu District, Jimo District, Qingdao, the capital of the world. The company was established in 2013. During the 6 years of development, we have always provided good customers. Product and technical support, sound after-sales service.My company's main business projects: production and sales of rotating shafts, metal products, hydraulic parts, auto parts, electronic products, plastic products, mechanical and electrical products; ...