What is the voltage requirement?

The main unit requires 380V, though the rack component supports 220V/380V.

Are the trays customizable?

The standard capacity is 3 decks with 2 trays each, featuring 400x600mm trays.

What quality control measures are taken?

We strictly follow HACCP standards, use professional brand key parts, and send inspection and loading pictures to customers.

Double Door Retarder Proofer Combination Oven

Name: Double Door Retarder Proofer Combination Oven
Brand: Guangzhou Nantian Sources Co., Ltd.
SKU: 1938176505

Guangdong, ChinaGuangzhou Nantian Sources Co., Ltd.

US$10,039.00

1 Piece

Product profile

Customization

Available

Warranty

1 Year

Type

Oven

Model NO.

0300300449

Voltage

380V

Capacity

3 Decks* 2 Trays

Power

5.2kw*3

Specification

1300*1600*2100mm

Trademark

NTSmart

Origin

China

Key features

Dual Function Design: Combines Double Door Retarder Proofer and Electric Deck Oven in one unit.

Large Capacity Storage: Holds 32 trays with 400x600mm size and 100mm runner spacing.

High Power Efficiency: Electric deck oven delivers 5.2kw*3 power for rapid heating.

HACCP Compliant: Manufacturing strictly follows H.A.C.C.P system standards.

Quality Inspection: Each item is checked carefully with inspection photos provided.

Flexible Shipping: Options include DHL, UPS, airfreight for small items and sea shipping for bulk.

Global Support Network: Service centers located in China, Myanmar, Thailand, and Tanzania.

Company profile

Guangzhou Nantian Sources Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-02-23Nearest Port: guangzhouAverage Response Time: ≤5.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FAS, CIP

AI-Powered supplier vetting

SummaryGuangzhou Nantian Sources Co., Ltd. is a China-based limited company located in Haizhu District, Guangzhou. The supplied records describe it as a manufacturer/factory and a one-stop restaurant and hotel solutions provider covering kitchen, bakery, food-processing, refrigeration, bar, and tableware products. It reports ISO 9001 certification, three production lines, a 5,000-square-meter production workshop, and a broad export footprint, with exporting activity stated since 2010. The company also claims project consulting, design, customization, logistics, installation, maintenance, and after-sales services. Evidence of customer experience includes several named four- and five-star hotel groups in China. However, the available records show fewer than five R&D engineers and fewer than five quality-control staff, while trade records contain only one transaction, so innovation depth and independently demonstrated trading scale remain uncertain.

Supplier typeThe supplier is identified as a limited company based in Guangzhou, with records describing it both as a trade company and as a manufacturer/factory. Its stated business model combines product supply with restaurant and hotel solution services, supported by a production workshop and showroom.

CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides direct evidence of a certified quality-management system, although no certificate number, validity period, or certification scope is provided.

After-Sales capabilityThe supplier states that it provides maintenance and comprehensive after-sales service, alongside logistics and equipment installation. It also describes bundled project services for restaurants and hotels, indicating stated capability beyond product delivery.

Production capacityThe supplier reports a 5,000-square-meter production workshop, three production lines, Guangzhou factory operations, and lead times within 15 working days in both off-peak and peak seasons. These details support established production capacity, although output figures and capacity utilization are not independently substantiated in the records.

Customization capabilityThe supplier explicitly lists customization and drawing design among its restaurant and hotel solution services. Its one-stop product scope and project-consulting description further support the availability of tailored solutions, but no examples, minimum order requirements, or customization limits are stated.

Client casesThe supplier states that it has supplied Marriott, Westin, Intercontinental, Crown Plaza, and Hyatt hotels in China, providing named customer references in the hospitality sector. The trade record separately identifies SPARELINE LIMITED as an associated buyer but shows only one transaction, so the depth and independently verified scale of these cases remain limited.

Product Q&A

Q:What is the warranty period?

We provide a 1-year warranty. Note that executing warranty policy outside China can be challenging, so we suggest purchasing key parts for longer service life.

Q:What are the payment terms?

We accept T/T, L/C, Western Union, Money Gram, D/P, and PayPal.

Q:How is the product shipped?

For small items, we use DHL, UPS, China Post, or airfreight. For bulk orders, sea shipping is recommended to save on charges.

Q:What is the lead time?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:Does the oven support steam cooking?

Yes, a steam device is available as an optional feature.