Active Member
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Address: Block A1, Xingfu Lantian technology zone,Tangxia Yong, SongGang Town, Bao'an district, Shenzhen, China
Contact name:Sharon Hu
NTT Mould Co., Ltd. |
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Tunnel Gate 1.2344 Steel Tool Custom Electric Injection Molding For Clear PC
NTT Services:
| Main Business | High-quality plastic injection molds, injection molding, & part assemblies. |
| Serve Industries | Automotive, electronics, home & office appliances, medical, etc. |
| Markets | 90% molds exported to North America, South American, Europe and Australia. |
| Complex structure | Hot runner mold, over mold, two-shot mold, unscrewing mold, multi-cavity mold, etc. |
| Quality | Strictly comply with ISO 9001, and use quality document system to control every process of design, production and inspection. |
NTT Mould Contact Information:
Website: www.ntt-mould.com
With our wide range of mold making equipment, we can meet our machining capacity.
﹒CNC Milling –High Speed Stroke: 650x400mm Max: 24000RPM |
﹒EDM Mirrordick Stroke: 500x400mm |
| ﹒Excatitude Grinders |
| ﹒Milling Machines |
﹒Sodick Wire EDM-LS Stroke: 400x350x400mm |
﹒Wire EDM Stroke: 500x400x500mm |
| ﹒Coordinate Measuring Machine |
| ﹒Video Measuring Machine |
| ﹒Leeb Hardness Tester |
NTT Design Idea for the Mold:
Questions & Answers:
◆ How about the tolerance?
Mold tolerance 0.005 mm, Product tolerance 0.02
mm
◆ How about the largest mold you ever made?
1400mm*1100mm*1000mm and 10 tons
◆ What do you need for quotation?
We need product 2D drawing or 3D file or
specific sample with detailed explanation;
need to know the materials request for product or mold, also expected mold service life.
◆ How about the standard components you use?
We only use standard components from brand
supplier like LKM, DAIDO, HASCO, DME.
◆ Have you ever made over mold? What kind of materials you use?
We have good experience in over mold of
ABS+PC,PA+TPE,ABS+TPE,TPE+TPE.
◆ How do you make sure good quality?
We work with qualified suppliers, and source mold base and mold steel from LKM, ASSAB, THYSSEN and DAIDO; hot runner system from YUDO, MOLD-MASTER, HASCO, DME, HUSKY.
◆ How about the steel you usually use?
We only use raw materials with good quality and
origin certificate.
We use steel of P20, P20H, 718H, NAK80, 1.2311, H13,
1.2344, 420SS, S136, S-7 and 1.2767.
They are all from famous suppliers, such as LKM, ASSAB, THYSSEN and DAIDO.
◆ How long do you need for quotation?
Exact quotation will be available within 2-3 working
days once we get sufficient information.
◆ How many molds could you make every month?
35-40 SETS
◆ What’s the percentage of automobile molds you made, what’s the
brands?
About 40% of total molds are for automobile.
TOYOTA, HONDA, JAGUAR, BMW and BUICK.
NTT Order Processes:
| ◇ DFM | once project tick off, we will do the DFM first. To check with you about the shrinkage, parting line, gate, eject, sliders and so on. Or if we find any problem with the part design, we will have suggestions on the DFM for your reference. |
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| ◇ Mold Specification | before mould design, we will check carefully for details, to make sure everything is right to your request. If any points can not sure for design, we will write on the file, then you can fill up to send back to us |
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| ◇ Weekly Report | Once the mold design is approved, we will start to purchase material and build mold. Every Monday we will send “weekly report” attached with pictures, to show you the project progress. |
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| ◇ Molding Report & Sample Dimension Report | when mold is finished, we will test it and send the video of mold trial. Also we will test the samples and send you report, to let you know which condition we test the samples and the samples’ dimensions we get. |
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| ◇ Mould Inspection Record | Before shipment, we also measure the dimension of mould, and send the file to you to let you the mold status. |
If you have any questions, pls go ahead and contacts us, we are very pleased to show our price to you. Hope to hear from you soon. Thank you!
