Most of our products has been pasted the certification of SGS.
The production process of quality control in product quality
control.To ensure the quality of products, must strengthen to
control the quality of the production process. Quality control is
taken in order to meet the quality requirements of the homework
technology and activities. Its purpose is to monitor the process
and eliminate quality ring all stage, lead to unsatisfactory
factors in order to ensure the quality of the product. Both
components and final products, their quality can use quality
fluctuates around the target value of design to the size of the
description. If the wave is smaller, the greater the quality level.
When each quality characteristic value to meet the design target,
the fluctuation is zero, at this time of the product quality to
achieve the highest level. But in fact it is never possible. So we
must carry out the production process quality control, minimize
volatility. Most successful companies in the world are inseparable
with the production process of strict quality control, Boeing
D1-9000 quality files, SPC control chart technology in Japan, it's
all about the production process control technology. The ford motor
company has a very tight fit its actual quality standard system,
the quality standard system is basically in accordance with the QS
9000 (including the quality of the ISO 9000) operating procedures.
The system document covers the full range of quality management,
the whole process, the formation process of covering the entire
product, and the specific and detailed rules for each process work
to be done, and how to record a variety of quality data. It not
only ensures product quality and for future quality improvement
provides a large number of technical materials. Ford not only
establish the quality standard, but also seriously organize the
implementation and strict enforcement of these regulations, in
order to ensure the quality of and evaluation standard of
execution, ford to twice a year internal quality audits, and aiming
at the problem of audit check out timely formulate corrective
measures, the rectification within a time limit, and strictly
follow the inspection and control. The necessity of strengthening
the process control
The importance for the development of new customers is not enough.
Since the customer's order quantity is big, has the development
value, for the early stage of the trial order product, should make
the corresponding work order review, determine the production
process and requirements.
Second, not strictly implement file requirements to do a good job
of product first inspection and sampling. First is the purpose of
the inspection the first confirmed, through product with no quality
abnormal cases into mass production, prevent the bad. And sampling
is to determine the stability of the process, through further grasp
the quality of the product dynamic sampling, and according to its
volatility to adjust the production process, finally to ensure the
quality of the product.
Three, process quality control is not reasonable. For production
quality control by the production department to hold, and easy in
quality control, and not to do a good job of supervision and
Four, quality problems happened is not taken into account. The
product quality problems, not only didn't perform causal analysis
on time, and in the subsequent processing did not take any control
measures, in the process of the same or production by habit, as a
result, the second quality accidents.
Five, the artificial work habits, your experience, not as the
operation standard and basis. If only on habits and work
experience, can't walk out of the habit and experience, the
production will not get effective guarantee product quality.