What are the key technical features of the control system?

It uses PID automatic thermostatic control for high accuracy and PWM automatic voltage/speed regulation driven by a DC servo motor.

What are the power and speed specifications?

The power is 800W, voltage is 220V, frequency is 50Hz, and welding speed ranges from 0.8 to 6m/min.

Plastic PVC EVA HDPE LLDPE Geomembrane Welding Machine

Name: Plastic PVC EVA HDPE LLDPE Geomembrane Welding Machine
Brand: Earth Shield Environmental Technology (Shandong) Co., Ltd.
SKU: 767610442

Shandong, ChinaEarth Shield Environmental Technology (Shandong) Co., Ltd.

US$890.00

1-9 Pieces

US$870.00

10+ Pieces

Product profile

Customization

Available

Application

Plastic Welding

Cooling Way

Air Cooling

Model NO.

DJ-WM

Control

Automatic

Frequency Range

Intermediate Frequency

Electric Current

Style

Handheld

Power

Electric

Voltage (V)

220V

Frequency (Hz)

50Hz

Power (P)

800W

Welding Speed (V)

0.8-6m/Min

Heating Temperature (T)

0-450ºC

Thickness of Material to Be Welded

0.2m

Overlap Width

100mm

Welding Width

12.5mm×2, Interior Cavity

Transport Package

Box

Specification

L32 x W15cm x H22cm

Trademark

Dajin

Origin

Shandong

HS Code

85158090

Production Capacity

1000sets/Month

Key features

Advanced PID Control: Adopts PID automatic thermostatic control with high accuracy and low temperature fluctuation.

Stable DC Servo Drive: PWM automatic voltage and speed regulation with DC servo motor for great output torque and stability.

Versatile Material Welding: Welds various thermal-fused materials including LDPE, PVC, HDPE, EVA, and PP geomembranes.

High Welding Speed: Features a welding speed range of 0.8-6m/min for efficient project completion.

Compact and Portable: Handheld style with dimensions L32xW15xH22cm and net weight of 4.8kg for easy operation.

1-Year Warranty Coverage: Provides 1-year warranty with free return or spare parts for any quality problems.

Fast Delivery Service: 1-5pcs always in stock with delivery within 3 days after payment.

Custom OEM Options: Accepts customized OEM products with specific labels and colors for distributors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Earth Shield Environmental Technology (Shandong) Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.97h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates established production infrastructure, quality-management certification, CE product compliance, documented procedures for supplier approval, corrective actions, complaint handling, and service assessment. It reports inventory and overseas warehouse capabilities, participation in an offline trade show, and lead times within 15 working days in both peak and off-season periods. Its limitations include no valid manufacturing-capacity contract with an associated subcontractor, no overseas agents or branches, no overseas showroom, no overseas service countries reported, no available SDK, no new products in the past year, and no ODM or famous-brand OEM services. Financial records are identified for 2021–2023, but the slices do not provide sufficient performance data to assess financial credibility.

Supplier typeThe supplier is a China-based manufacturer in Jinan with a 310,000-square-meter site and 12 internationally advanced production lines. It also reports inventory and overseas warehouse capabilities, but no overseas agents or branches, no overseas showroom, and zero overseas service countries reported.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and CE product compliance certification. These certifications provide explicit evidence of quality-management and product-compliance credentials.

After-Sales capabilityDocumented procedures and followed records exist for corrective and preventive actions, customer complaints, and supplier service-capability assessment. Inventory and overseas warehouse services are available, with stated lead times within 15 working days in both peak and off-season; however, no overseas agents, branches, showroom, or overseas service countries are reported.

R&D capabilityThe supplier has four R&D engineers and provides several design and customization services, but it has no available SDK, reported no new products during the past year, and does not provide ODM services. The evidence indicates some design resources but limited demonstrated product innovation.

Production capacityThe supplier reports a large manufacturing site with 12 production lines covering geomembrane, geotextile, geocomposite drainage net, and bentonite waterproof blanket production. It also has inventory capability and stated lead times within 15 working days, although no valid contract exists between the factory and an associated subcontractor.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability despite the absence of ODM service.