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Qingdao Yida industry and Trade Co., Ltd. is a professional manufacturer of injection molding plastic products and moulds
processing. Founded in 1999,The products range covers Construction, Home Appliances, Foods, Machinery, Vehicles & Accessories, Daily Consumer Goods, Sports & Fitness, Electronic Components & Accessories, Tools, Fishery, Packaging & Printing etc.

Rapid tooling
Fast and cost-effective process to create aluminum or steel injection molds for quick turn injection molding. Ideal for rapid prototyping needs or validating product concept for production.

Overmolding

Overmolding is a unique injection molding process that combines two or more components together. It is the best practice for the plastic manufacturing of multi-color and multi-layers products.

Insert molding

Insert molding is a custom injection molding process that encapsulates components in a plastic part. It is most commonly used for
prototype injection molding designs with threads and holes.

Liquid Silicone Rubber injection molding

Liquid silicone rubber (LSR) is a flexible prototype injection molding process that produces elastic, durable parts. Get custom
prototypes and production parts from 15 days.

Mould Design Process
Step 1: Analyze the product drawings
Step 2:Create the Design for Manufacturability (DFM) report
Step 3: Make the mould flow analysis
Step 4: Design tooling drawings
Step 5: Mould making

Once the mould making is finished, we'll make several pieces of pre-production samples for test, if the dimensions are correct,then we will send the samples to customers for final confirmation. If the test failed, we will modify the mould or adjust the molding parameter to make new samples, and test it again. Once the samples are approval by customers, we will purchase the raw material and making quality inspection. Then mixing material, molding and trimming, we will make many times of inspection during the production. Finally we will arrange the assembly and packing. After whole order is ready, we will send the packing list to customer to arrange the shipment.

Mold Material	S45C, S50C, P20, 718H, 738H, NAK80, S136, S136H
Mold Life Time	300K times
Product Material	ABS+PC, PP, PC, ABS, PA, HIPS, PVC, PE, PS, POM, Acrylic,
Surface	Smooth, glossy, textured, matte
Size	1) According to customers' drawings 2) According to customers' samples
Drawing Format	step, dwg, igs, pdf
Process	Injection Plastic Modling
Payment Term	T/T, L/C, Trade Assurance
Place of Origin	China
Color	Customized

Q1. How soon can I get a precise quotation for custom plastic injection part?
A1: Please send us your inquiry by email or Alibaba TM message. Once we confirm the design (Feature details with parameters), material, color, qty, we can provide quotation within 24 HOURS.

Q2: Can I get a free sample, how long will it take?
A2: a. For standard products we have in stock, YES for free sample, but the express fee will be charged in advance. Mostly, it takes 3-10 days. 
b. For custom products, sample fee is determined by the detailed sample requirements. Normally, it takes 7-15 days.

Q3: Can you make custom parts based on my sample?
A3: Yes, you can send the sample to us by express and we will evaluate the sample, scan the features and draft 3D drawing for production.

Q4: What does your OEM service include?
A4: We follow up your request from the design idea to the mass production. 
a. You can provide 3D drawing to us, then our engineers and production teams evaluate the design and quote you the precise cost. 
b. If you don't have 3D drawing, you can provide 2D drawing or draft with features details with full dimensions, we can draft 3D drawing for you with fair charge.
c. You can also customize Logo on the product surface, package, color box or carton.
d. We also provide assembly service for the OEM parts. 

Q5. What is your payment term?
A5: We accept T/T, Paypal, Western Union, L/C, Alibaba Trade Assurance.