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Chinese Manufacturing.

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mykey- View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote mykey- Quote  Post ReplyReply Direct Link To This Post Posted: 04 February 2012 at 4:27pm
Originally posted by MattStolton MattStolton wrote:

It is all about quality control, and specifying stuff correctly.

The Chinese, if left to there own devices, will assume you want cheapest possible, and use the cheapest components and build techniques.

If you specify every detail, and then ask for the price, you get chinese labour rates, but built to modern "western" standards of "tolerence".

Also need to stamp it big on quality control. The Chinese don't often know what they are making, so how can they test it? Again, clear brief to the Chinese about quality control, i.e. what to test, and what indicates a fail, is vital.

It is how Behringer scrape through. German design, and specify every detail, and careful calculation of the minimum quality of components required to get through warranty term.

A lot of others don't, and get caught out badly. Radio mics, that aern't able to take duracell procells (they are 0.01mm bigger, only the supplied chinese PP3 fits), 19" ness is often shy, through to complete failure to perform, and dead out of box. DJ market aimed amplifiers with fans blowing out through sides or top of case, so you can't flight case them or put them in a sleeve, or rack mount them. In this case the importer brought in a range of custom 2U flight cases with side vents cut in them!.


first and maybe second shipment will be perfect, all the rest will be sh-t
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Post Options Post Options   Thanks (0) Thanks(0)   Quote mykey- Quote  Post ReplyReply Direct Link To This Post Posted: 04 February 2012 at 4:28pm
Everything I have bought from China so far has been a monster headache. I should have just gone to the children's orphanage and given them the money
Dear God. We paid for all this stuff ourselves, so thanks for nothing
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Muckerbarnes1 Quote  Post ReplyReply Direct Link To This Post Posted: 04 February 2012 at 4:38pm
A local company here makes bin bags by the shed load from plastic scrap. It is huge. They built a plant in China. Eventually they shut it. They manufacture cheaper in the UK.
 
Cheap labour, property and services did not outway the machinery downtime and poor quality.
 
Just to make bin bags, some of the extruder motors and drives are in excess of 250KW. In China they had awful problems with this when the Brits left.
 
So yes, where a product is manufacured makes a difference at this time.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote MattStolton Quote  Post ReplyReply Direct Link To This Post Posted: 04 February 2012 at 5:28pm
Originally posted by mykey- mykey- wrote:

Originally posted by MattStolton MattStolton wrote:

Also need to stamp it big on quality control. The Chinese don't often know what they are making, 


first and maybe second shipment will be perfect, all the rest will be sh-t

Perhaps I should have said continued quality control. Give them an inch, they will take a yard.

However, the "greed" works both ways.

A certain DJ manufacturer we used to do some evaluation work for, basically got greedy. Kept pushing the chinese for a repeat shipment, but "could you make it $2 cheaper per unit this time" Retail price was the same, they wanted to increase their margin....

Chinese kept obliging the requests, and ended up making absolute unreliable sh1te. It wasn't the chinese's fault, they just honoured what was asked from them. It was the UK "manufacturer" fault.

I like Prolight's way of dealing with China. There guy Geoff of the Service Bench, is very often out there to inspect new and old product lines. He also sees what gets returned to them by customers, for warranty repair. So he knows what products have issues, and gets them sorted. He also does a lot of pre-production prototype evaluation in the UK. Also, they have stuck with pretty much one factory, so have built up a serious relationship.

Matt Stolton - Wilding Sound Ltd - www.wildingsound.co.uk
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Post Options Post Options   Thanks (0) Thanks(0)   Quote MarjanM Quote  Post ReplyReply Direct Link To This Post Posted: 04 February 2012 at 5:49pm
Manufacturing in Eastern Europe is not by far more expensive then China, and the quality is much better. So i do wonder why everyone went to China. Yes it has some advantages, but when you consider the long transit time for transport, and everlasting question weather you will get what you ordered or not, makes choosing eastern Europe much wiser choice. 
Marjan Milosevic
Production and R&D Manager
Bold Audio Inc
www.boldaudioinc.com
http://www.facebook.com/pages/Bold-Audio-Inc/323691856723
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Post Options Post Options   Thanks (0) Thanks(0)   Quote mykey- Quote  Post ReplyReply Direct Link To This Post Posted: 04 February 2012 at 6:39pm
Originally posted by MarjanM MarjanM wrote:

Manufacturing in Eastern Europe is not by far more expensive then China, and the quality is much better. So i do wonder why everyone went to China. Yes it has some advantages, but when you consider the long transit time for transport, and everlasting question weather you will get what you ordered or not, makes choosing eastern Europe much wiser choice. 
yeah, but we don't want to people hiding in our scoops, passport or no passportLOL
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Post Options Post Options   Thanks (0) Thanks(0)   Quote csg Quote  Post ReplyReply Direct Link To This Post Posted: 05 February 2012 at 12:24am
Originally posted by levyte357 levyte357 wrote:

 

Would think it's the Quality Control at location of manufacture that governs this.

"IIRC", are'nt QSCs/LabGs made in china ?

I cant comment about QSC, but all Lab Gruppen products are still made in sweden - my latest generation lab units have made in sweden on the back of them.

On a more general level, i have some, limited, experience of buying direct from China ( LED lighting) and so far it has been a very positive experience. Good quality, good service and good back up in the form of spare parts.

However, i have been very strict on specification and have been prepared to spend the extra to ensure the product are built up to the quality demanded, with CREE led chips etc.

In my limited experience, i think you can get more or less anything you want from China, at the price you want to pay. The problems arise when the price you want to pay is too small, as the manufacturer will lower component quality and cut corners to meet your budget.

well, that is my experience so far.
www.impulseaudio.co.uk
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Post Options Post Options   Thanks (0) Thanks(0)   Quote VSS Quote  Post ReplyReply Direct Link To This Post Posted: 05 February 2012 at 8:03am
QSC RMX range is made in china . Same for ALTO Macro and Behringer Europower . In fact , they all come from the same factory . It even seems that the QSC and the ALTO are the same amps .
Don't know this first hand , read it some where . So if untrue , ignore this .
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Post Options Post Options   Thanks (0) Thanks(0)   Quote VSS Quote  Post ReplyReply Direct Link To This Post Posted: 05 February 2012 at 8:15am
Found some internal pic's of the QSC and Alto .
 
QSC RMX
 
 
ALTON Macro
 
 
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Post Options Post Options   Thanks (0) Thanks(0)   Quote TONY.A.S.S. Quote  Post ReplyReply Direct Link To This Post Posted: 05 February 2012 at 9:58am
Interesting posts. I've never directly imported from China, although I exported quite a lot of gear. Basically, you can't trust them. With me, they wanted the Earth, and then once you'd agreed a price and committed yourself to production, they would ask for changes or add ons. On the next batch, they would want 10% off etc. On these occasions, I was able to get my suppliers to drop for cash up front to ease the situation. After all this, they disappear off the face of the Earth, and swear allegiance to someone else. 
My Daughter, who is a Fashion designer, travels to China quite a lot, and gets upset by the conditions over there. In HI Tech places, it has to be clean and modern, but they still have their sweat shops and girls still work in cages. If she didn't go over there to sort things out, some of your wives or girl friends would be wearing strange looking clothes. So, like everyone is saying, you have to watch them. 
It's a shame that we have had to go down this road, because in the end, it will end in tears. The Chinese Government has a Game Plan and the end game is not to supply us with cheap goods, it's all about control. The Americans, who are only interested in the price at the till, have excepted Chinese goods for years and years and most of the big names in Industry are there. There are huge conglomerates that have two tier manufacturing. In Fashion, some of the biggest names send Chinese made clothes to America, and Italian made to Europe.
The Chinese work ethic is totally different to ours, They think that having you over is normal practice and part of negotiations.
I wrote a long while ago about the dangers of feeding the monster, and if you take notice of the political undertone you would understand why I said it.
When it comes to our own beloved amps speakers and associated products, what we end up with has more to do with who and what the Chinese are more than anything else.

Plans? whad'ya mean plans! I thought you said you was a designer.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote noiseboy Quote  Post ReplyReply Direct Link To This Post Posted: 05 February 2012 at 10:18am
Originally posted by TONY.A.S.S. TONY.A.S.S. wrote:

Interesting posts. I've never directly imported from China, although I exported quite a lot of gear. Basically, you can't trust them. With me, they wanted the Earth, and then once you'd agreed a price and committed yourself to production, they would ask for changes or add ons. On the next batch, they would want 10% off etc. On these occasions, I was able to get my suppliers to drop for cash up front to ease the situation. After all this, they disappear off the face of the Earth, and swear allegiance to someone else. 
My Daughter, who is a Fashion designer, travels to China quite a lot, and gets upset by the conditions over there. In HI Tech places, it has to be clean and modern, but they still have their sweat shops and girls still work in cages. If she didn't go over there to sort things out, some of your wives or girl friends would be wearing strange looking clothes. So, like everyone is saying, you have to watch them. 
It's a shame that we have had to go down this road, because in the end, it will end in tears. The Chinese Government has a Game Plan and the end game is not to supply us with cheap goods, it's all about control. The Americans, who are only interested in the price at the till, have excepted Chinese goods for years and years and most of the big names in Industry are there. There are huge conglomerates that have two tier manufacturing. In Fashion, some of the biggest names send Chinese made clothes to America, and Italian made to Europe.
The Chinese work ethic is totally different to ours, They think that having you over is normal practice and part of negotiations.
I wrote a long while ago about the dangers of feeding the monster, and if you take notice of the political undertone you would understand why I said it.
When it comes to our own beloved amps speakers and associated products, what we end up with has more to do with who and what the Chinese are more than anything else.


 Yeah I agree with you, we are unwittingly feeding a monster that will consume us all if we're not careful.  
 I don't think it would be a bad thing if we we're a bit more self sufficient as a country, maybe pay a bit more for home grown products. 
 We would all benefit in the long run.

 
www.ctaudiovisual.co.uk
www.cornucopiafestival.co.uk
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Post Options Post Options   Thanks (0) Thanks(0)   Quote slaz Quote  Post ReplyReply Direct Link To This Post Posted: 05 February 2012 at 10:49am
Heh. Remember the electrolytic capacitor farce a few years ago - that affected god knows how many PCs ? Story that eventually got out was :-

Many of the (reasonably reputabe) Taiwanese motherboard manufacturers like Asus, MSI etc (who made mobos for big names like IBM, Dell, HP et al) . switched their assy to mainland China - but some components were then still made in Japan, Korea, etc. Then some bright spark in China decided to start making electrolytic caps to undercut price - and tried to copy/clone the formula for the electrolyte - but got it a bit wrong, resulting in caps that "worked" - but just didn't last the course over time. Shortly after - all over the world - we started getting PCs exhibiting strange intermittent crashing, blue-screening etc. - wasted _so_ much time for techs, service bods etc. Then it got traced to those electrolytic caps (usually the ones around the VRMs for the CPU) beginning to fail, spew out and going off tolerance.

Now the cost of replacing those mobo caps by hand was prohibitive .... so 1000's - mebbe millions of PCs around the world were basically junked because of this ....... all because someone in China was after saving 1p or 2p per cap. If you're Asus or MSI - I'd assume you specify 10uF at 16V or whatever - you may specify temp tolerance and mebbe other stuff - but are you gonna specify manufacturer or source ?

I think its embedded in the business psyche to try to pull these kind of strokes - its part of the "game" .....

As others have said - if you manufacture there - you _must_ watch em like hawks. Have you're own staff literally prowling the production lines and checking _everything_ . Also scrutinising every batch of components.

Bizarre really .... if you try and mass-market manufacture anywhere else you'll probably go out of business.


REMEMBER....POLITICIANS AND DIAPERS SHOULD BE CHANGED OFTEN AND FOR THE SAME REASON
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