We have a double-tracks quality control system which run together going through the each production process, one tracks by our professional inspector who is responsible to our management who will make full inspection for each part of products. Another tracks by production operators who is responsible to production department who make day to day inspection, and a job-traveller will go all the way from raw material to the final products to records the inspection results. That will make our quality control processes covered by double insurance, and be sure everything under control from steel mill material to the final products delivery to our customers.
