How do you prevent common defects like warping or air pockets?

Warping: Optimize cooling channels and use balanced mold temperatures. Air Pockets: Design proper venting systems and ensure material drying.

What quality certifications do you hold?

ISO 9001-certified with full material traceability, 100% in-process inspections, and final product testing (e.g., CMM for dimensional accuracy).

Heat Deflection Resistant PP Injection Mold for Thermal Insulation Lid / Cover

Name: Heat Deflection Resistant PP Injection Mold for Thermal Insulation Lid / Cover
Brand: Jiangmen Junsheng Industrial Co., Ltd
SKU: 2157789992

Guangdong, ChinaJiangmen Junsheng Industrial Co., Ltd

US$2,000.00-10,000.00

1 Set

Product profile

Customization

Available

Warranty

1year

Shaping Mode

Injection Mould

Model NO.

JSS-084-22

Surface Finish Process

Polishing

Mould Cavity

Single Cavity

Plastic Material

Process Combination Type

Single-Process Mode

Application

Car

Runner

Hot Runner

Design Software

Installation

Fixed

Certification

TS16949, ISO

Standard

DME

Customized

After-sales Service

1year

Chemical Resistance

Good

High Heat Hydrolysis

Excellent

High Temperature

200

Material

Transport Package

Sea/Air

Specification

594*550*586

Trademark

junsheng

Origin

China

HS Code

39239000

Production Capacity

1000

Key features

Hot Runner Single Cavity: Efficient single-cavity design with hot runner system for precise thermal insulation lids.

Customized Design Service: Full customization options available from samples, designs, or minor adjustments.

ISO & TS16949 Certified: Manufacturing meets strict automotive quality standards including ISO9001 and TS16949.

1-Year Warranty Coverage: Comprehensive 1-year warranty on the mold with dedicated after-sales service support.

Advanced CNC Precision: Utilizes multi-axis CNC and EDM for high-precision components with tight tolerances.

End-to-End Solutions: Provides complete services from 2D/3D CAD modeling to CNC machining and post-processing.

Experienced Manufacturer: Established in 2000 with over 400 professionals and state-of-the-art production facilities.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jiangmen Junsheng Industrial Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 yearsNearest Port: Jiangmen Port, Shenzhen Port, guangzhou portAverage Response Time: ≤0.41h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, OEM, and multiple customization options. It reports substantial manufacturing infrastructure, including a 35,000 m² plant, injection molding and CNC-related equipment, and stated annual capacities for molds, fixtures, and related products. ISO9001:2015 and ISO14001 certifications are reported. However, the available information indicates no SDK, no new products in the past year, no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no offline trade-show participation. Financial information is represented only by years, without substantive performance figures, so financial credibility cannot be assessed. After-sales responsiveness is described as improved through a dual-team model, but dedicated after-sales capabilities are not fully evidenced.

Supplier typeThe supplier is explicitly described as a professional technical supplier and provides 3D software design services. Its company description also refers to a dual-team operating model supporting production and after-sales services for overseas clients.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001 certifications, along with other unspecified certifications. These stated certifications provide explicit evidence of certification holding.

Production capacityThe supplier reports a 35,000 m² manufacturing plant, injection molding, CNC, carving, testing, and coordinate-measuring equipment, plus stated annual capacities including 1,000 mold sets, 5,000 fixture sets, and 10,000 plastic injection or die-casting mold sets. However, it also reports no valid manufacturing-capacity contract with its factory and related subcontractors, which limits the certainty of the overall capacity assessment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are supported by both its R&D/service profile and its design-services capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of experience serving recognizable-brand customers. No specific customer names, products, or project details are provided.

Product Q&A

Q:What industries do you specialize in?

We specialize in serving industries such as automotive, consumer electronics, medical devices, home appliances, and industrial equipment. Our expertise spans precision molds for high-complexity parts and high-volume production solutions.

Q:Do you offer both mold design and manufacturing services?

Yes, we provide end-to-end solutions, including mold design (2D/3D CAD modeling), material selection (e.g., SKD61, S136 for high wear resistance ), CNC machining, EDM, and post-processing.

Q:What types of molds do you manufacture?

We produce plastic injection molds (for thermoplastics like ABS, PP, PC) and die-casting molds (for aluminum, zinc alloys). Our capabilities include hot runner systems, multi-cavity molds, and high-precision components.

Q:What mold materials do you recommend for high-volume production?

For injection molds, we prioritize hardened steels like 718H or 8407 for durability. For die-casting molds, H13 or HHD steel (with) superior thermal fatigue resistance) is ideal.

Q:Can you design molds for complex geometries?

Yes, we leverage CAD/CAE tools (e.g., Pro/E, UG) for optimized gate placement, cooling systems, and venting to minimize defects like sink marks or warping.