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Basic Info.

Product Description

FR4 is a fire rated electrical-grade, dielectric fiberglass laminate epoxy resin system combined with a glass fabric substrate. The abbreviation "FR4" means: F (for flame) and R (for retardant). FR4 grades material offer excellent chemical resistance, flame ratings (UL94-VO) and electrical properties under dry and humid conditions. FR4 also features high flexural, impact, superior mechanical strength and bond strength at temperatures up to 130°C.

There are various types of CNC machining parts available to order online from us. They are generally cheap to buy and simple to use, provided you choose the right kind for your intended application.

Thanks for your attention to our products, We ( Shanghai Jiangyi Precision Parts Co., Ltd) CAN supply standard fasteners , and special fasteners including non-standard lengths and diameters according to your drawings and specifications - usually with relatively short lead times and favorable prices available. M ore information please see our "Company Profile" and "Custom-Made Service " and send an inquiry to us, we will do our best to support you.

Factory ImagesTesting Equipment
Packaging Specification:1. We have several sizes of packing dimensions, can be 10kg or 15kg per carton;
2. Normal packing:1000pcs/500pcs/250pcs per polybag, then polybags into cartons;
3. For large orders, we can provide special sizes of cartons and delivery goods on pallets or in plywood cases;
4. For customized specifications, we can provide special packing material according to your request.

1. When can I get my quotation?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

2. How can I get a sample to check your quality?
After price confirmation, you can require samples to check our quality. If you need the samples, we will charge for the sample cost. But the sample cost can be refundable after order confirmation when your quantity of the order up to a certain amount.

3. Can I order a small quantity? Of course, you can.

4. Do you provide ODM/OEM service?
OEM / ODM is welcome, We got a professional and creative R&D team. From the concept to finished goods, we do all ( design, prototype reviewing, tooling and production ) in the factory.

5. How about the after-service of your product?
We usually feedback within 24 hours after we get your complaint. And we can guarantee a satisfied solution to every customer.

CNC Machining Fr4 Insulation Parts

- Materials: FR4 Epoxy Fiberglass Laminate sheet/board
- Length: 30mm
- Width: 20mm
- Thickness: 2mm - Hole Size: 6mm

CNC machining types:For sheet: shaped cutting, chamfering, punching, tapping, etc.,For thick plate: shaped parts engraving

Other Materials: PEEK, Nylon, Delrin
Precision fastener fittings (Screws, nuts etc.) are available.

Turnery:
Cold Heading: Casting: Stamping: Injection Molding:

Shanghai Jiangyi Precision Parts Co., Ltd has been established since June 2015. With a professional background and more than 15 years of the average working year, we are a group of young people committed to promoting the development of precision manufacturing in China. Currently, our business scope covers turning(automatic lathe and CNC lathe), cold heading, injection molding, stamping, and casting. Of course, turning processing is the most of our core part of the business. We are concentrating on non-standard and customized precision machining products and parts. For the early stage of product design, we are able to provide process analysis and technical support. When the project is launched, we can supply the samples. Full professional service and support are guaranteed until mass production.

Our core values: Professional, Reliable, Cost-efficient, and Sustainable.

If you require non-standard, modified or custom parts, simply upload a drawing, email, or send your requirments to us today, and let our team of experts help get you started on manufacturing the custom parts you need for your application.
Shanghai Jiangyi Precision Parts Co., Ltd is committed to finding, manufacturing, or customizing the products you need. We serve a wide array of industries from OEM and ODM to machinery field, aircraft accessories, household appliance industry, construction and electronics. Jiangyi's in-house manufacturing and plating facilities gives us the ability to work with numerous types of materials including steel, stainless steel, brass, nylon, plastics and more. We can custom different types and sizes (including metric and inch), and coat anything from small fasteners to large parts. Decades of experience and fast turn-around time is why many large corporations have chosen JIANGYI as their custom fastener manufacturer.