Why manufacturing employees leave and how to understand why
Operators, technicians and supervisors leave for reasons that sit in shifts, skills and supervision. How to ask, read the pattern by shift and act on it.
6 min readRead articleA gasket maker turns rubber, cork and fibre sheet into sealing parts for engines, pumps and pipes. Accuracy, quick small orders and the toolroom staff who make the dies decide whether customers keep returning.

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Share your requirementsA rubber gasket maker supplies sealing parts that fit between two surfaces. Some are cut from sheet on presses or by waterjet or laser, and others are moulded in a heated tool. The flow is sheet or compound stock, die or tool, cutting or moulding, trimming, inspection against the drawing and packing by part number. Orders are many and small, often repeat orders with urgent changes for local workshops, engine makers and pump companies. The toolroom makes and mends dies, and a gasket that does not seal is a loss of trust. Operators run presses, check hole position and thickness, and keep jobs in order. A busy week can mean thirty part numbers a day, each with its own check. See also HR for manufacturing.
These are the places the people side of this kind of business tends to give way. The rest of this page works through them.
HR here has to work for each of these groups, not only the office. The set-up below is written with all of them in mind.
With dozens of part numbers a day, wrong dies, wrong sheet thickness and mixed bins happen, and nobody owns the cause.
A good die maker is hard to find and slow to train, and the toolroom may have one person who knows every tool.
Checking holes and thickness against a drawing is a skill, and a rushed inspector lets bad parts through.
A workshop customer ringing for parts by evening turns the shift upside down and the same operators stay.
Operators are blamed for waste that comes from nesting, sheet quality or die wear, with no shared record.
Die setting, press stroke and sheet feed are learnt by trial, and scrap is the price.
Start with the topics that matter most here: Learning and Development; Employee Administration; Retention and Attrition Management. Then work through the rest. Each topic is written for manufacturing, not in general.
Training planned from need rather than from the calendar.
Records, attendance, leave and the day-to-day HR that must simply work.
Who leaves, when, why — and which of them mattered.
How many people, in which roles, by when — and what they will cost.
Structure, reporting lines and who is allowed to decide what.
Requisition to joining, the same way every time.
A first day that is the same for the fifth joiner as the first.
Salary structure, payroll inputs and a month that closes on time.
Goals, reviews and ratings that hold up in a conversation.
Named backups for the roles that cannot be vacant.
Communication, recognition and the conditions people actually work in.
Two routes — one for complaints, one for conduct — kept separate.
Policies a manager can apply, and obligations with owners and dates.
Induction, records, incident reporting and follow-through.
Resignation to relieving letter, in a defined order.
Records that survive people, and approvals that do not queue.
A short monthly pack management actually reads.
An HR function that runs the same way every month.
The pieces a rubber gasket makers business puts in place, in an order that makes each easier. Open any card for the detail.
A simple check for die, sheet and part number at the start of each job, signed by the operator.
What this coversHideA simple check for die, sheet and part number at the start of each job, signed by the operator. See role design.
Choose a young toolroom hand and pair them with the master on real repairs, with a skills list.
What this coversHideChoose a young toolroom hand and pair them with the master on real repairs, with a skills list. A learning plan can structure it.
A short test on reading drawings and using gauges before someone inspects alone.
What this coversHideA short test on reading drawings and using gauges before someone inspects alone. It protects the customer and the inspector.
Agree a customer cut off and a clear overtime rule, with fair rotation among operators.
What this coversHideAgree a customer cut off and a clear overtime rule, with fair rotation among operators. See attendance and shift process.
Record offcuts and scrap by job, cause and die so discussions use facts.
What this coversHideRecord offcuts and scrap by job, cause and die so discussions use facts. A reporting view can help.
Before changing anything, find out what is true today. These checks take an afternoon and tell you which of the topics above to start with.
Share your requirementsConfirm with a qualified professional. What applies to you depends on your business, your state and your arrangements, and it changes. This page describes practice. It does not state a legal position.
The services below fit this kind of business best. Each starts by recording where you stand, and every later report compares against that. We do not promise outcomes.
Clear steps for each job so part number checks and inspection duties are owned.
A planned path for a second die maker and for operators learning die setting.
Fair rotation for urgent order overtime in a unit with many small jobs.
Waste and attendance views by job and shift to move talk from blame to cause.
Start with a free conversation, or see the paid HR Diagnostic.
Understand the business, its workforce, current processes and HR challenges.
Find the missing, weak, inconsistent or person-dependent processes.
Create the structure, processes, policies, SOPs, dashboards and systems needed.
Help HR and department managers actually adopt the new system.
Digitise repetitive and approval-based workflows where it is worth doing.
Track hiring, attendance, employee cost, performance, training and attrition.
Strengthen the people-management system continuously, not once.
From the GullyHR blog: one on HR in manufacturing, and one on each of the topics this page points to.

Operators, technicians and supervisors leave for reasons that sit in shifts, skills and supervision. How to ask, read the pattern by shift and act on it.
6 min readRead article
A calendar of courses, a budget spent by March and no record of what any of it changed. What a learning and development process contains when it starts from need rather than from the catalogue.
7 min readRead article
Payroll says one joining date, the personal file says another and the manager remembers a third. How to establish a single trustworthy employee record and keep it that way.
7 min readRead article
How to spot an unmanageable workload before it becomes an exit or an error, what to look at, how to talk about it and what to change, without guessing.
5 min readRead articleMore on the GullyHR blog.
Add a signed start of job check for die, sheet and number, and separate bins by job. Review mix ups weekly with the team.
Look inside first for a hand with patience for fine work, and pair them with the master. Hiring outside is slow and risky.
Yes, a short test on drawings and gauges protects everyone. Repeat it when drawings or gauges change.
Keep a rotation list, record who stayed and when and agree limits with the team. Check the employment terms with a qualified professional.
Record it by job and cause, then review with the operator and the toolroom together. Die wear and sheet quality are not the operator's fault.
We would look at how many part numbers run daily and where mix ups happen, who could take over your die maker's work, and how inspectors are tested. A practical first project is a part number control step plus a second die maker plan. Scope is agreed in writing afterwards.
All 7 business types in rubber products · Find another business type
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