What is your production capacity?

We have 4 production lines, 2 R&D engineers, and 1 QA/QC inspector.

Can you provide samples?

Yes, samples are free for you, but you need to cover the shipping costs.

What is your lead time during peak season?

Within 15 working days during both peak and off-peak seasons.

Isocyanate Polyurethane/Closed Cell Spray Foam for Insulation

Name: Isocyanate Polyurethane/Closed Cell Spray Foam for Insulation
Brand: Ruicong Biotechnology (Shandong) Co., Ltd.
SKU: 2083536692

Shandong, ChinaRuicong Biotechnology (Shandong) Co., Ltd.

US$150.00

200-499 kg

US$147.00

500+ kg

Sample price:US$3.00/kg.Request sample

Product profile

Customization

Available

CAS No.

Not Have

Formula

Not Have

EINECS

Not Have

Source

Organic Acids

Appearance

Oily Liquid

Grade Standard

Polyurethane Soft Foam

Colour

Yellow

Product Number

Rcm-.100

Acid Value

Less Than or Equal<1.5 Mgkoh/G

Hydroxyl Value

100+15mgkoh/G

Viscosity

6000-9000GPS/25celsius

Moisture

Moisture Less Than or Equal0.15%

Transport Package

Aluminum Barrel

Specification

200kg/barrel

Trademark

ruicong

Origin

Shandong Zibo

Production Capacity

50000ton/Year

Key features

Direct Factory Source: No middlemen involved, ensuring competitive pricing and direct communication.

Industry Experience: Over 20 years of experience as an industry leader in polyurethane solutions.

Stock Availability: Small quantity orders are available in stock for immediate shipment.

Comprehensive Quality Control: Includes factory inspection reports, 3 QC inspections during customs, and authoritative certifications.

Sample Testing Support: Free samples available for user or component testing to ensure product suitability.

Flexible Customization: Offers full, minor, and design-based customization options from samples.

Cost Optimization: Prepares raw materials in advance for large orders to avoid cost fluctuations.

New Product Innovation: Active R&D with new products launched in the last year.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Ruicong Biotechnology (Shandong) Co., Ltd.

Shandong, 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: 2 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤11.99h

AI-Powered supplier vetting

SummaryRuicong Biology operates across research, production, trade, and import/export activities in biological and new polymer materials. It reports broad customization, ODM, and OEM capabilities, with two R&D engineers and documented design input, output, review, verification, and validation records. However, supplier-management certification is listed as NIL, quality-control testing equipment is reported at zero, and only one quality inspector is identified. Service-management controls exist but generally lack complete written records, while no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. The supplier has exported for two years and states peak- and off-season lead times within 15 workdays. Financial information is limited to year labels rather than assessable performance figures.

Supplier typeThe supplier is described as an import/export business engaged in raw materials, intermediate products, and finished goods, while also integrating scientific research, production, and trade in biological and new polymer materials. Its stated scope includes R&D, technology transfer, processing, and sales, indicating a combined manufacturer, R&D provider, and trading company profile.

CertificationsSupplier-management system certification is explicitly listed as NIL. No other certification is provided in the supplied information, so the available evidence shows a certification deficiency for supplier-management systems.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained for either, and its service assessment procedure lacks a written procedure. It reports no overseas warehouse, showroom, agent, branch, or overseas service country, although it accepts multiple trade terms and states lead times within 15 workdays.

R&D capabilityThe supplier reports new products within the past year, ODM services, two R&D engineers, and available design input, output, review, verification, and validation documents. Its business scope includes biotechnology and vegetable-oil purification R&D and technology transfer; however, no SDK is available, so the evidence supports R&D activity but not SDK-based development.

Production capacityProduction-related evidence includes a reaction kettle facility, processing and sales activities, one quality inspector, and a finished-product inspection method with instructions that are uniformly followed. However, quality-control test equipment is reported as zero, so the evidence does not establish strong or comprehensive production quality capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. Its R&D engineers can provide samples according to customer requirements, and design documentation is available for audit, providing direct evidence of broad customization support.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is evidence of at least one category of recognizable customer engagement. No brand names, project details, product scope, volumes, or performance outcomes are provided, so the breadth and verifiability of customer cases remain limited.

Product Q&A

Q:What is your MOQ?

Generally 1000 kg. Trial orders smaller than MOQ are welcomed. Samples are free, but shipping costs are borne by the buyer.

Q:What is your general delivery time?

Usually 3-7 working days for ready-made samples and 7-15 working days for bulk orders.

Q:How do you ensure product quality?

We provide samples for testing, hold full certification from authoritative organizations, issue factory inspection reports, and conduct 3 QC inspections during customs declaration.

Q:Do you offer customization services?

Yes, we offer full customization, minor customization, customization from designs, and flexible customization from samples.

Q:What are the payment terms?

We accept LC and T/T payment terms.