What is your typical lead time from order to shipment?

For new projects, mold manufacturing takes 4-8 weeks, plus 1-2 weeks for samples and 4-8 weeks for mass production. Repeat orders take 4-6 weeks.

What are your payment terms?

Standard terms: 50% deposit for mold/tooling, 30% deposit for production. Balance is due before shipment. Flexible terms like net 30 are available for established customers.

What happens if there is a quality issue with the parts after delivery?

Notify us within 7 days with photos. If a manufacturing defect is confirmed, we arrange replacements, rework, or credit. Proper customer storage is assumed.

Custom High Precision Plastic Injection Molding Parts for Pipe Fitting Parts

Name: Custom High Precision Plastic Injection Molding Parts for Pipe Fitting Parts
Brand: Weifang Shengao Machinery Co., Ltd.
SKU: 761440962

Shandong, ChinaWeifang Shengao Machinery Co., Ltd.

US$0.39-1.49

100 Pieces

Sample price:US$0.49/piece.Request sample

Product profile

Customization

Available

Material

ABS

Application

Medical, Household, Electronics, Automotive, Agricultural

Model NO.

SA-ZSJ332

Certification

TS16949, RoHS, ISO

Item

Plastic Parts

Technics

Injection Molding

Part Type

Plastic Parts

Weight

as Per UR Requirements

Shipping Port

Qingdao, Ningbo, Shanghai

Export Markets

Global

Place of Origin

China

Transport

by Sea or Air

OEM Service

Yes

Custom Made

Yes

Logo Printing

Customized

MOQ

10-1000PCS

Free Sample

Yes

Inner Package

Carton Box/Plastic Bag

Our Advantage

Factory Direct Sales

Transport Package

Plywood

Specification

SGS

Trademark

Origin

Weifang City, Shandong Province, China

HS Code

7326199000

Production Capacity

1000000PCS/Month

Key features

Comprehensive Turn-key Service: Provides full solution from product design, prototyping, mold making to mass production and shipping.

Wide Material Selection: Supports various plastics like ABS, PP, PE, PEEK, PA, POM, and metals including Aluminum and Stainless Steel.

Advanced Molding Technologies: Offers Standard, Insert, Overmolding, Micro, Gas-assisted, and Two-Shot molding for complex parts.

Flexible MOQ Options: Typical MOQ is 10,000 pieces, but flexible options down to 500-1,000 pieces for prototypes or shared tooling.

Extensive Industry Experience: 13 years of experience in plastic injection mold making and plastic product production for global markets.

Certified Quality Standards: Products meet ISO9001:2015, TS16949, RoHS, and SGS standards for medical, automotive, and electronics use.

Custom Logo Printing: Logo printing is customized according to customer requirements for branding purposes.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Weifang Shengao Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-04-06 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.51h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWeifang Shengao Machinery Co., Ltd. is a limited company focused on mechanical parts, hardware, metal tools, CNC machine tools, and related components. It identifies as a professional technical supplier and offers 3D software design and broad customization services, including sample-, design-, full-, minor-, and flexible customization. The supplier has written procedures and records for service assessment, corrective actions, and complaint handling. Its export sales share is stated at 71%–90%, with three years of export experience. However, the supplier has nine employees, only two years of total R&D engineer experience, no new products in the past year, no ODM, SDK, or overseas service infrastructure, and no stated customer cases. Audit information is provided for a TUV Rheinland audit with a validity period from September 4, 2025 to September 3, 2026, but the evaluation result is recorded as 0 and no certification name is specified.

Supplier typeThe supplier explicitly identifies as a professional technical supplier and a limited company. Its stated business and product scope covers mechanical parts, hardware products, metal tools, CNC machine tools, functional components, forgings, and powder metallurgy products; the audit record identifies mechanical parts as the primary product.

After-Sales capabilityThe supplier has clear written procedures and followed records for corrective and preventive actions and for handling customer complaints. This directly supports an established service-response process, although the slices do not provide service performance results or response-time data.

Production capacityThe supplier reports an annual production output range, six to ten quality-control staff, on-time delivery, random production quality inspection, and its own factory. It has nine total employees, so the available evidence supports an operating production capability, while capacity beyond the stated output range cannot be determined.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also welcomes OEM and ODM requests according to its company description. These repeated statements provide direct evidence of broad customization coverage, although the separate record states that ODM is not available, creating a conflict on ODM specifically.

Product Q&A

Q:What types of plastic molding processes do you offer?

We specialize in Injection Molding, including Standard, Insert, Overmolding/Two-Shot, and Micro-Molding. We also support Ultrasonic Welding and In-Mold Decoration.

Q:What file format do you need for a quotation?

We require 3D CAD files (STEP, IGES, or Parasolid) for accurate quotes and DFM analysis. 2D drawings (PDF, DWG) are also helpful for specifying dimensions and finishes.

Q:Can you work with engineering-grade or high-performance plastics?

Yes, we process engineering plastics like Nylon, PC, POM, and high-performance plastics like PEEK and PEI, using specialized machines with precise temperature control.

Q:Who owns the mold?

The customer owns the mold. We store and maintain it at no charge during the production contract and provide regular condition reports. It can be shipped upon project completion.

Q:What is your Minimum Order Quantity (MOQ)?

Typical production MOQ is 10,000 pieces. For prototypes or shared tooling, MOQs can be as low as 500-1,000 pieces depending on part complexity.