What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery.

How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

150mm Insulated and Fireproof Rock Wool Sandwich Panel

Name: 50/75/100/120/150mm Insulated and Fireproof Rock Wool Sandwich Panel
Brand: Shandong Hark Steel Material Co., Ltd.
SKU: 949576215

Shandong, ChinaShandong Hark Steel Material Co., Ltd.

US$12.00

300-999 Square Meters

US$11.50

1,000+ Square Meters

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Feature

Environmental, Fireproof, Metal Panel, Insulated

Fire Rating

Model NO.

rw101

Certification

ISO9001, CE

Customized

Core Material

Rockwool

Fireproof Grade

Core Thickness

50mm, 75mm, 100mm, 120mm, 150mm

Surface Color

Ral Color Card Is Available, Blue/Grey /Red ......

Density

80kg-120kg

Steel Sheet Thickness

0.4-0.8mm

Transport Package

Pallet Covered with Plastic Film

Specification

950, 1150

Trademark

headstream

Origin

Shandong Province

HS Code

73089000

Production Capacity

200000m/Month

Key features

Fireproof & Insulated: Rock wool core with A1 fire rating, excellent heat and sound insulation.

Customizable Thickness: Available in 50mm, 75mm, 100mm, 120mm, and 150mm core thicknesses.

Diverse Color Options: Surface color customizable based on RAL color card including Blue, Grey, Red.

High Mechanical Strength: Features light weight, strong corrosion resistance, and high durability.

Versatile Application: Ideal for cold storage, workshops, factories, offices, stadiums, and villas.

Certified Quality: ISO9001 and CE certified with 100% pre-delivery testing.

Easy Installation: Simple to install and can be reused multiple times.

Factory Direct Supply: Leading factory in China with export rights and 30 years of experience.

Company profile

Shandong Hark Steel Material Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-08-01Average Response Time: ≤5.29h

AI-Powered supplier vetting

SummaryShandong Hark Steel Material Co., Ltd. is identified as a trading company supplying sandwich panels and other lightweight steel construction materials, with a description referencing two production factories and an associated new-materials company. It demonstrates documented service procedures, corrective-action procedures, inventory capability, a stated average off-season lead time within 15 workdays, and participation in an Indonesian offline trade show. The supplier provides ODM and OEM services and sample-based customization, but reported no new products in the past year and has only two R&D engineers. Financial records are indicated for 2022–2024, although no financial figures are provided. The supplier lacks overseas warehouses, showrooms, agents or branches, and has no stated Fortune 500 customer collaboration. Environmental due diligence is incomplete because no factory environmental impact assessment report was available. The approved-supplier list also lacks approval signatures or dates.

Supplier typeThe supplier is explicitly classified as a trading company. Its business scope covers sales of metal materials, metal products, metal structures and related alloys, while the company description states that its business includes sales and trade and references two production factories and Shandong Yuanfeng New Materials Co., Ltd.; the available information does not establish that the target itself owns or operates those factories.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and for corrective and preventive actions, reports inventory service capability, and states an average off-season lead time within 15 workdays. Nevertheless, it has no overseas agents or branches, overseas warehouse, or overseas showroom, and its approved-supplier list lacks approval signatures or dates.

R&D capabilityThe supplier provides ODM services and has two R&D engineers, but it reports no new products in the past year and no SDK availability. The evidence therefore shows some design and development service capability but limited demonstrated recent product innovation.

Production capacityThe supplier offers inventory service capability, reports an off-season lead time within 15 workdays, and describes products including galvanized sheets, bearing plates, color steel tiles, C/Z/H steel and polyurethane composite boards. However, the status of outsourcing procedures and valid manufacturing-capacity contracts is unknown, and the company is classified as a trading company, so the scale and control of its own production capacity are not fully verified.

Customization capabilityThe supplier explicitly offers ODM services and design customization from samples, and it provides OEM services for popular brands. These statements directly support the ability to handle customized product requirements.

Product Q&A

Q:Are you a trading company or a factory?

We are the Leader factory in sandwich panel field in China with the export right.

Q:What are your terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. Options also include 30% deposit, 70% L/C at sight, or 100% L/C at sight from a worth-trusted bank.

Q:What are your terms of delivery?

EXW, FOB, CFR, CIF.

Q:How long is the delivery time?

Generally, it will take 10 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can you produce according to samples?

Yes, we can produce by your samples or technical drawings.