
Batteriekasten und Abdeckungseinsatzformteil
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Batteriekasten und Abdeckungseinsatzformteil
Short Description:
• Suntime has made automotive battery lids and covers over 8 years
• We are ISO9001 certificated manufacturer in mould and molding.
• SPM has made many similar projects for Automotive battery
• Our experience, good quality and lead time helped customers get more profits
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Wenn Sie Fragen zu unseren Produkten und Dienstleistungen haben, hinterlassen Sie uns bitte eine Nachricht
The Story with Customer
Customer found us and told that they have worked with different kind of suppliers in the automotive battery lid and box projects for over 20 years, but none of them can make the moulds good enough and always need to replace new moulds every 2~3 years.
We have discussed for months about the difficulties and how can we solve the problems they faced previously.
Finally, they decided to try us in 2015. The Mould design and mould manufacturing process was very smooth. In the first mould trial, we faced a little problem of warpage which happens all the time among customers’ old suppliers. Our engineers checked and do modification in few days and the second trial is ok for all.
Our customer and their end customer were very happy with our quality and service. From 2015 until now, our company Suntime Precision Mould keeps making similar battery lid and box projects with different size and model. Our team visited the end customer twice, in 2016 and 2019. The moulds there were still working well. The customer said that much cost and time had been saved after working with us, and that our solutions made their moulding work much more effective.
Following the success of the battery lid project, the customer also gave SPM the battery box project. I am so happy to be part of this project from the start to finish. It was not only a great achievement for our company, but also a very valuable experience for me personally. Our team have learned more professional knowledge and gained the long-term business relationship mutual trust.
| Appliance and Type | Automotive battery box and lid, plastic insert moulding |
| Part name | Battery Lid |
| Resin | PP |
| No. of cavity | 1 Cavity and 2 cavities |
| Mould Base | S50C |
| Steel of cavity&Core | 738H |
| Tool weight | 950 ~ 1450kg ( 10 sets moulds) |
| Tool size | 450*600*500 ~ 450*800*500 |
| Press Ton | 380 T |
| Mold life | 500000 |
| Injection system | Hot runner of mold master hot tips |
| Cooling system | 25 ℃ |
| Ejection System | Ejector pins |
| Special points | A-3 polish,ultrasonic welding |
| Difficulties | Warpage caused by different wall thickness |
| Lead time | 4~5 weeks |
| Package | Anti-rust Paper and film, little anti-rust oil and plywood box |
| Packing items | Certification of steel, final 2D & 3D tool design, hot runner document, spare parts and electrodes… |
| Shrinkage | |
| Surface finish | Mirror polishing |
| Trade terms | FOB Shenzhen |
| Export to | Australia |
More details
Suntime has very effective mold designers. For DFM, it can be finished within 1~2 days, mold flow / 2D layout within 2~4 days, and 3D within 3~5 days depending on mold complexity.




Drawings
Suntime has very effective mold designers. For DFM, it can be finished within 1~2 days, mold flow / 2D layout within 2~4 days, and 3D within 3~5 days depending on mold complexity.
With customers
Customers came to Suntime many times to check the tool making and moulding, and Suntime team has visited them twice in 2016 and 2019 before the Covid to provide technical support. After our customers’ introduction, Suntime team knew more about the the working process of automotive battery production. And we have more knowledge and confidence to do better for them based on our years’ experience.



Video
FAQ
Ja, wir verstehen, dass alle Ihre Designs und Informationen vertraulich sind. Es ist absolut kein Problem, vor der Zusammenarbeit eine Geheimhaltungsvereinbarung zu unterzeichnen. Und es ist unsere Pflicht, Ihre Informationen zu schützen, es sei denn, wir haben Ihre Zustimmung, sie an Dritte weiterzugeben.
Yes, we have much experience of this kind of battery box moulds with different sizes including battery lids, battery box and handles. The end customer is very happy with our quality and lead time.
Normal cold runner & hot runner injection mold,Over mold, insert mold, family mold, multi-cavity mold (32 cavities), 2K mold, Auto unscrewing mold, high temperature mold, MUD mold, Rapid tooling and so on.
Unsere Vertriebsmitarbeiter verfügen nicht nur über gute schriftliche, sondern auch mündliche Englischkenntnisse. Sie können uns auf jede Art und Weise kontaktieren, z. B. per E-Mail, über soziale Netzwerke, per Telefon, per Videokonferenz oder durch einen Besuch.
Unsere Ingenieure verfügen nicht nur über umfassende technische Erfahrung, sondern können auch Englisch lesen, schreiben und sprechen. Sie können direkt 1:1 mit ihnen kommunizieren.
Mold: +_0.01mm, Plastic Part: +_0.02mm and Machining product: +_0.005mm










