This document provides guidance for manufacturing innovative products in China. It outlines strategies for finding the right manufacturing partners, defining responsibilities, effective communication, and developing a clear product specification package. The package should include requirements, bills of materials, technical files, component specifications, prototypes, quality control processes, testing limitations, and timelines. Having a thorough engineering package can help manufacturers accurately quote production and deliver high quality products on schedule.
11. Find the Right Partners
Understand Responsibilities
Communicate Effectively
Be Humble
Think Manufacturing AND Testing
There are two steps to the process
Developing Your Strategy
12. The Right Partners
Should be:
Transparent
Responsive
Experienced
Particularly with Startups
Able to execute at the factory level
13. Who’s Responsibility for What?
You
Clearly Defining What Will be Made
Including All Tolerances
Ideally with Test Guidelines
Factory
Making the Product Accordingly
Testing the Product Accordingly
14. Communication
Make an Effort
Clear and Concise
Include ALL details, but do it in an organized way
Use Simple English
Written is often Better than Oral
Skype is your friend
20. Product Requirements Doc
This document describes the expectations of your product in the market
Here is a (short) list of the types of information you would want to include:
aesthetics
durability
food safety
certifications
user interface
target demographic
intangibles of how it should look/feel/act
potential problems you foresee and expectations of the results
will be used inside or outside, and UV resistance…
and more requirements for your particular product …
21. Bill Of Materials (BOM)
The BOM assures that all the components have been accounted
for and allows them to be easily referenced.
Each part should have its own line, and will be made up of, at
least, the part name, material and quantity of components per
unit.
Advantages of the complete BOM
Replace components of different brands/part numbers
Replace components for a shorter lead time
Easy for the manufacturer to support you
Know that every component is accounted for!
Have a Separate BOM For Electrical Parts
22. Technical Files
Some details can only be explained with specific software.
For mechanical parts, 2D and 3D files are most common
For electrical files Gerber files are used for board layouts.
Usages of 3D
Manufacturer can calculate the cost of goods (automatic weight
calculation)
Manufacturer can evaluate the detailed questions: add sliders or not,
are there undercuts, shrinkage…
Usages of 2D
Marking tolerance requirements
Marking critical dimensions
Marking surface finishes requirement
23. Component Specifications
Component specifications represent a deeper dive of the BOM. They
aren’t always necessary, but can influence your quote and final product.
For complex components, use a relevant part number where possible.
Color: Pantone Number ( PMS No.)
Surface finishes:
Plastic material: gloss finish, matte finish, coated, soft rubber
touch, mold texture number (MT. No.)…
Metal material: gloss finish, matte finish, painted, coated, plating,
anodized…
24. Your Prototype
If a picture is worth a thousand words, a prototype is worth a
thousand pictures
Your prototype will not be perfect
Clearly remark
What you like
What you don’t
What must change
What you would like to change
25. Quality Control
1. Work with your manufacturer to define your
inspection guidelines
2. Catch defects before they get on the boat
3. 3rd party QC or be there yourself
27. Testing Limitations
Only as good as the tools being used
Only valid in the environment and at the time
being tested
Durability “defects” are the hardest to
predict/control
Be Very Careful about Safety
28. Lead Time
Pre-production Prototype30 Days
Day 0 Engineering Package complete and delivered
14 days
45-60 days
45 days
15 days
30 days
7 days
Approval
Tooling
First Production Run
Troubleshooting/QC
Shipping
Receipt at your warehouse/inspection
29. China Business and Cultural Challenges
Language Barrier
Focus on Price over Quality
Limited Understanding of your
Customers’ Expectations
Will build to Your Acceptance
Level
30. China and IP
Alibaba Scatter Approach
NNN Agreement
China Trademark
Work with Good Partners
Probably have more trouble from Taiwanese and
US competitors
31. Learn What You Need to Provide to Get an
Accurate Quote for Manufacturing
Go-To Manufacturing Checklist
Go To
www.berkeleysg.com/go-to/manufacturing
32. Sign up Today at www.hardwaremassive.com
Let’s Build the Future of Hardware Together
Meet Locally
Access Incredible Resources
Connect Globally
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Editor's Notes
We’ve all heard the horror stories of manufacturing in China. One of my favorites is when a customer sent a boot that had a nail in the sole to a manufacturer asking the factory to copy the boot. The manufacturer then turned around and manufactured 10,000 boots…nails included! One of my first experiences was visiting a power tool supplier. I was working in quality control and after a lunch full of bai jiu and beer, we went to the QC department. The factory had 10,000 workers and the quality control department consisted of 4 people. One was playing on his phone, two were sleeping, and the fourth was sifting through defective housing pieces to see which two he could get to fit together. The result for us were drills that exploded on the charger.
Make these stories into four slides (if you can find the right pictures), no need for text:
One slide being a boot with a nail in it
Second slide: lots of boots with nails in them (copy and paste same picture).
Third slide: A power tool battery
Fourth slide: That same picture of the power tool battery but with some kind of “Boom” explosion graphic over it
We’ve all heard the horror stories of manufacturing in China. One of my favorites is when a customer sent a boot that had a nail in the sole to a manufacturer asking the factory to copy the boot. The manufacturer then turned around and manufactured 10,000 boots…nails included! One of my first experiences was visiting a power tool supplier. I was working in quality control and after a lunch full of bai jiu and beer, we went to the QC department. The factory had 10,000 workers and the quality control department consisted of 4 people. One was playing on his phone, two were sleeping, and the fourth was sifting through defective housing pieces to see which two he could get to fit together. The result for us were drills that exploded on the charger.
Make these stories into four slides (if you can find the right pictures), no need for text:
One slide being a boot with a nail in it
Second slide: lots of boots with nails in them (copy and paste same picture).
Third slide: A power tool battery
Fourth slide: That same picture of the power tool battery but with some kind of “Boom” explosion graphic over it
We’ve all heard the horror stories of manufacturing in China. One of my favorites is when a customer sent a boot that had a nail in the sole to a manufacturer asking the factory to copy the boot. The manufacturer then turned around and manufactured 10,000 boots…nails included! One of my first experiences was visiting a power tool supplier. I was working in quality control and after a lunch full of bai jiu and beer, we went to the QC department. The factory had 10,000 workers and the quality control department consisted of 4 people. One was playing on his phone, two were sleeping, and the fourth was sifting through defective housing pieces to see which two he could get to fit together. The result for us were drills that exploded on the charger.
Make these stories into four slides (if you can find the right pictures), no need for text:
One slide being a boot with a nail in it
Second slide: lots of boots with nails in them (copy and paste same picture).
Third slide: A power tool battery
Fourth slide: That same picture of the power tool battery but with some kind of “Boom” explosion graphic over it
We’ve all heard the horror stories of manufacturing in China. One of my favorites is when a customer sent a boot that had a nail in the sole to a manufacturer asking the factory to copy the boot. The manufacturer then turned around and manufactured 10,000 boots…nails included! One of my first experiences was visiting a power tool supplier. I was working in quality control and after a lunch full of bai jiu and beer, we went to the QC department. The factory had 10,000 workers and the quality control department consisted of 4 people. One was playing on his phone, two were sleeping, and the fourth was sifting through defective housing pieces to see which two he could get to fit together. The result for us were drills that exploded on the charger.
Make these stories into four slides (if you can find the right pictures), no need for text:
One slide being a boot with a nail in it
Second slide: lots of boots with nails in them (copy and paste same picture).
Third slide: A power tool battery
Fourth slide: That same picture of the power tool battery but with some kind of “Boom” explosion graphic over it
The reality is that manufacturing any product requires getting a lot of details right. A tremendous amount. An amazing amount! If you’ve never done it before, like most of our customers, you really have no idea what you are getting into. Even if you’re an engineer that has designed products for manufacturing before, unless you’ve been on the factory floor and worked through the problems from start to finish, you don’t really know. The first thing you must do is accept that as fact. Humility is your best ally because listening to those that do understand those details will allow you to guide you towards defining them.
Some pictures of somebody being humble. Maybe a monk or something likee that.
Needs Background Image
There’s good news though. For the most part, you don’t need to know half or more of the details. In fact, the only details you really need to know are those that define the product. It certainly helps to understand the process and design the product well for manufacturing, but your manufacturer will be/should be much more knowledgeable about how to achieve your design goals. What you need to do is to provide those design details. Think of it this way, anything left undefined is something that can go wrong down the road.
Here what would be pretty awesome, though maybe very hard to do, would be to have a three part series (either on the same slide or three different slides).
A blurry picture
One picture that fills in the details of the blurry picture into something really ugly
One picture that fills in the details of the blurry picture into something really beautiful
Hmm, wondering if we could do this with turning the blurry picture into a beautiful woman in one and a really ugly woman (or man!) in the other
Need a Timeline Chart
Engineering Package complete and delivered
Preproduction Prototype – 1 month
Approval – 2 weeks
Tooling – 45-60 days
First production Run – 45 days
Troubleshooting/QC – 15 days
Shipping – 30 days
Receipt at your warehouse/Inspection – 1 week
In whichever country you manufacture, there are manufacturing realities: the machines will need to be programmed, the workers will need to be told what work to do, the tools will need to be cut…. But, each country also has it’s own cultural and business realities. Manufacturing in China brings its own hurdles. Namely:
Language Barrier (unless you read and speak fluent Chinese you will be relying on the English of your suppliers)
Short term focus (Due to the uncertainty of tomorrow in a country that has been changing so fast for 60 years)
Focus on price over quality
Limited understand of your customers’ expectations (difficult to understand the deep cultural/market expectations of any country you haven’t lived in for a good amount of time)
This slide can be some general large icon of China. Maybe the Great Wall to represent the hurdles
(I like being literal and putting hurdles)