What if the freezer is making abnormal noises?

Check if the freezer is unleveled, if parts are loose, if condenser blades are touching loose wiring, if refrigerant has leaked, or if motor bearings are worn out.

Big Capacity Double Door Chest Freezer for Commercial and Supermarket

Name: Big Capacity Double Door Chest Freezer for Commercial and Supermarket
Brand: SHANDONG LINGFAN TECHNOLOGY CO., LTD.
SKU: 1927083455

Shandong, ChinaSHANDONG LINGFAN TECHNOLOGY CO., LTD.

US$340.00

10-49 Pieces

US$311.00

50+ Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Warranty

2 Years

Capacity

>501L

Model NO.

LFSD-1288W

Door Number

Opening Door

Type

Chest/Deep Freezer

Door Type

Folding Door

Power Source

Electricity

Temperature Control

Smart Thermostat

Temperature Type

Double-temperature

Defrost Type

Auto Defrost

Function

Cold Storage & Freezing, Freezing, Cold Storage

Certification

CE, RoHS, ISO

Color

as Your Request

Temperature

-18~-22

Refrigerant

R134A / R600A

Rated / Frequency

220V-240V/ 50Hz-60Hz

Mqq

10PCS

Transport Package

Carton

Specification

2600*830*900mm

Trademark

Lingfan

Origin

China

HS Code

8418500000

Production Capacity

20000PCS/Year

Key features

Large Capacity Design: Features a spacious 1128L volume with double-door folding design for efficient storage.

Certified Quality: Meets CE, RoHS, and ISO standards ensuring safety and environmental compliance.

Customizable Options: Offers custom color, temperature range, and voltage/frequency to suit specific needs.

Manufacturer Direct: Direct from factory in Binzhou, Shandong, ensuring competitive pricing and quality.

Secure Packaging: Protected by waterproof membrane, cardboard box, and wooden plywood bracket for safe shipping.

Company profile

Experienced TeamQuality AssuranceR&D CapabilitiesManagement Certification

SHANDONG LINGFAN TECHNOLOGY CO., LTD.

Shandong, China

CertifiedBusiness Type: 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: Qingdao PortAverage Response Time: ≤1.92h

AI-Powered supplier vetting

SummarySHANDONG LINGFAN TECHNOLOGY CO., LTD. is a China-based limited trading company established in 2019 with 12 employees. It offers freezers, refrigerators, display coolers, and cold-room storage products, and states that it accepts OEM/ODM orders. The supplier reports ISO9001:2015 and ISO14001:2015 certification, while another description references CE, CB, RoHS, ISO9001, environmental-management, and occupational-health-and-safety certifications. Reported operating capacity includes five production lines, 6–10 quality-control staff, and annual output of 120,000 freezer and refrigerator pieces, although the company is classified as a trading company. It exports to multiple regions and reports off-peak lead times within 15 workdays. R&D, after-sales, overseas-service, traceability, and several operational capabilities remain unverified. The available SGS audit record covers 2024-09-27 to 2025-09-26, but the provided audit result value is not interpretable as a qualitative assessment.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates. Its product description also states that most products have passed CE, CB, and RoHS requirements and references ISO9001, environmental-management, and occupational-health-and-safety certifications; however, the evidence does not establish the validity or scope of every referenced certification.

Production capacityThe supplier reports five production lines, 6–10 quality-control staff, output of 120,000 freezer and refrigerator pieces, exports to several regions, Qingdao port proximity, and off-peak lead time within 15 workdays. However, it is classified as a trading company, so the extent of directly owned manufacturing capacity is not fully established; an SGS audit record is present for 2024-09-27 to 2025-09-26, but its result value is not qualitatively interpretable from the slice.

Customization capabilityThe supplier explicitly states that it accepts OEM/ODM orders and makes products according to customer requests. Nevertheless, OEM/ODM service status, private-mold design, R&D documentation, and 3D design capability are otherwise marked unknown, so customization is evidenced at a general service level but not in technical depth.

Client casesThe supplier states that its products are accepted in the Chinese market and have been exported to more than 20 overseas countries across Southeast Asia, Australia, Europe, the Middle East, and North America. These statements demonstrate geographic market exposure, but no named customers, order examples, or independently verified case studies are provided.

Product Q&A

Q:Are you a trading company or factory?

Yes, we are a manufacturer. Our factory is located in Binzhou, Shandong. You are welcome to visit our office and workshop.

Q:What is your payment method?

We accept T/T (30% deposit, 70% balance before shipment), Money Gram, and LC.

Q:What is your MOQ?

The minimum order quantity is 1*20HQ container.

Q:What are your trade terms?

We offer FOB, CIF, and CFR terms.

Q:What should I do if the freezer is not operating?

Check if the power cord is unplugged or loose, if the receptacle is faulty, if the circuit breaker tripped or fuse blew, if the power supply is improper, if the switch is off, if it is in the 6-minute start-up delay mode, or if the thermostat is set too warm.