What is the quality guarantee period?

Within 12 months, if there are troubles with machines, the manufacturer should send engineers to repair or replace the spare part if needed.

Who covers the cost for engineer installation and debugging?

According to demand of buyer, the supplier send engineers to guide the install and the debug. But the buyer should undertake all cost, such as ticket, food, hotel for supplier, also they need pay 200 USD for engineer one day.

What happens if the machine breaks down due to buyer's incorrect operation?

If machine is broken up due to the not correct of the buyer within the one year period, supplier can send engineers if need to assist buyer, but buyer should undertake all the cost.

Full Automatic 30/50t Rubber Corner Joint Injection Machine with Rapid Production Capacity

Name: Full Automatic 30/50t Rubber Corner Joint Injection Machine with Rapid Production Capacity
Brand: Hunan Zhongjun Technology Co, Ltd.
SKU: 1954565161

Hunan, ChinaHunan Zhongjun Technology Co, Ltd.

US$16,112.00-18,888.00

1 Set

Product profile

Customization

Available

After-sales Service

Within 48 Hours

Warranty

12 Months

Model NO.

ZJJ20-50T

Certification

CE, ISO

Condition

New

Customized

Automatic Grade

Automatic

Structure

Vertical

Factory Own

Custom Made

After-Sales Service Provided2

Online Support

Key Selling Points

Easy to Operate

After-Sales Service Provided3

Video Technical Support

After-Sales Service Provided4

Engineers Available to Service Machinery Overseas

Machine

Rubber Joint Machine

Vertical Type

Vulcanizing Molding Machine

Rubber Product

Sealing Strip

Safety Device

Safety Curtain

Adjustable Request

According to Customer

Suitable Products

Rubber Products

Clamping Force

30/50t as Request

Transport Package

According to Customer Request

Specification

1.8*1*2.7

Trademark

Zhongjun

Origin

Hunan China

HS Code

8501109101

Production Capacity

800 Set /Per Year

Key features

Customized Options: Full customization available from samples, designs, and specific requirements.

High Clamping Force: Available in 20T, 30T, and 50T models to suit various production needs.

Rapid Production: Fast injection speed and uniform heating ensure efficient manufacturing cycles.

Compact Structure: C-frame design with reasonable layout saves space and improves stability.

Versatile Material Support: Suitable for natural, synthetic, recycled, and oil-resistant rubber products.

PLC Control System: Programmable control ensures accurate feeding and precise injection molding.

Safety Features: Equipped with safety curtains and reliable safety devices for operator protection.

Factory Direct Supply: All machine parts manufactured in-house by our own factory for quality control.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Hunan Zhongjun Technology Co, Ltd.

Hunan, 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: 5 Years CertifiedNearest Port: Shanghai Port.Shenzhen Port.Qingdao Port.Average Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Xiangyin County, Yueyang City, operating in the manufacturing industry. Its stated scope covers specialized rubber-processing equipment, mining machinery, metal structures, rubber and plastic products, molds, construction machinery, chemical products, hydraulic machinery, and related repair and research activities. The supplier reports broad customization capability, multiple machining and fabrication facilities, documented inspection and quality procedures, complaint-handling records, material traceability, inventory capability, and OEM service for well-known brands. It also reports 200 qualified service-capability suppliers and documented supplier-management and corrective-action procedures. Limitations include no available SDK, no overseas warehouse or showroom, and no valid contract with affiliated subcontractors. Evidence is insufficient to confirm certifications or specific customer cases.

Supplier typeThe supplier is described as a combined company and a factory, located in Yueyang City, Hunan, with associated companies in manufacturing. This supports classification as a manufacturing-oriented factory rather than a purely trading entity.

After-Sales capabilityThe supplier has documented complaint-handling procedures, inventory capability, general equipment repair activities, and service-capability management procedures. Nevertheless, it lacks overseas warehouse and showroom capability, and there is no specific evidence of an international after-sales network.

R&D capabilityThe supplier reports mechanical equipment research and development and broad manufacturing activities across rubber-processing, mining, hydraulic, construction, mold, and related equipment fields. However, it explicitly has no available SDK, and the slices provide no quantified R&D resources, patents, or product-development outcomes.

Production capacityProduction capability is supported by listed laser cutting, gantry machining, machining, horizontal milling and boring, planing and grinding, drilling, and turning equipment, together with a broad manufacturing scope and in-stock service capability. A stated lack of valid contracts with affiliated subcontractors is a supply-chain governance limitation, but it does not negate the documented in-house manufacturing evidence.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates coverage of both design-based and sample-based customized production.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are a factory and all machines are made by ourselves. Besides, you can get the customize service with your requirements.

Q:What's your warranty for the machine?

One Year Warranty (all the machine parts can be replaced within one year free of charge, not including the man made broke),life-time maintenance.

Q:What's your Delivery Time?

Usually it is 5-7 days if the machine is in stock; If not, the delivery time is 30-45 days according to your required quantity and our busy season.

Q:Where is your factory? How can visit you?

Our factory is next to Changsha. We will drive you to our factory by car when you arrive at Changsha Huanghua Airport or Changsha South Railway(Bus) station.

Q:Why choose Hunan Zhongjun Technology Co., Ltd.?

'Customer Satisfaction, Continual Improvement & Innovative Service' are the driving force for our company to moving forwards.We will devote every efforts to do the best level machine and service.