Do you offer discounts for bulk orders?

Yes, the more you buy, the bigger discount you can get. We also prepare raw materials in advance for large quantities to avoid cost fluctuations.

What are the terms for samples?

Samples take about 5-15 days to prepare. The shipping cost is charged initially but will be returned after you place an order.

Do you provide technical and engineering services?

Yes, we have a specialized technical support team with over 10 years of experience in waterproof materials R&D, manufacturing, and sales.

Polyurethane Blend Polyether Polyol PU Rigid Foam for Steel Pipeline Thermal Insulation

Name: Polyurethane Blend Polyether Polyol PU Rigid Foam for Steel Pipeline Thermal Insulation
Brand: Ruicong Biotechnology (Shandong) Co., Ltd.
SKU: 2077663362

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

US$150.00

200-499 kg

US$147.00

500+ kg

Sample price:US$4.00/kg.Request sample

Product profile

Customization

Available

CAS No.

Not Have

Formula

Not Have

Model NO.

RCW

EINECS

Not Have

Source

Organic Acids

Appearance

Oily Liquid

Grade Standard

Polyurethane Soft Foam

Colour

Yellow

Product Number

R.C.Z-M1

Acid Value

Less Than or Equal<2mgkoh/G

Hydroxyl Value

160-200gkoh/G

Viscosity

600-1000GPS/25celsius

Moisture

Less Than or Equal<0.15%

Transport Package

Aluminum Brums

Specification

200kg/barrel

Trademark

ruicong

Origin

Shandong Zibo

Production Capacity

50000ton/Year

Key features

Direct Factory Source: 20 years industry experience, direct factory sales with no middleman markup.

OEM & ODM Support: Supports custom designs and logo placement for personalized branding.

Flexible MOQ Policy: Standard MOQ 1000kg, but trial orders and samples are warmly welcomed.

Quality Assurance: Full certification, factory inspection reports, and 3 QC inspections per batch.

Bulk Order Discounts: Significant discounts available for large quantity purchases.

Technical Support: Dedicated technical team providing R&D and engineering support services.

Fast Delivery Options: Ready-made samples ship in 3-7 days; bulk orders in 7-15 working days.

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: ≤24h

AI-Powered supplier vetting

SummaryRuicong Biology is a company engaged in the import and export of biological materials and new polymer materials, with a focus on R&D and customization. It has been exporting for two years, provides OEM and ODM services, and has a small R&D team. Despite no certifications in supplier management, the company maintains a comprehensive R&D documentation process. The company lacks overseas service infrastructure, such as warehouses and showrooms, but offers a variety of customization options. Financial data indicates stability over the past three years, but no specific customer cases or participation in trade shows are mentioned.

Supplier typeRuicong Biology is an import-export business focused on biological and polymer materials, integrating scientific research, production, and trade.

CertificationsThe supplier does not hold any certifications for supplier management systems.

Financial creditFinancial data from the past three years show consistent cash flow and financial capacity.

R&D capabilityThe company has released new products in the past year and maintains comprehensive R&D documentation.

Production capacityThe supplier has been exporting for two years, with a lead time of 15 workdays during peak and off-seasons.

Customization capabilityThe supplier offers extensive customization services, including from samples and full customization.

Product Q&A

Q:Are you a factory or trading company?

We are a manufacturer with 20 years of industry experience, operating as a direct factory without middlemen.

Q:What is your MOQ?

Generally, the MOQ is 1000 kg. However, we warmly welcome trial orders smaller than the MOQ.

Q:Can you customize the product with our design or logo?

Yes, we support OEM and ODM services. We can put your logo on the product and support various customization options.

Q:What is the delivery time?

For ready-made samples, it takes 3-7 working days. For bulk orders, it usually takes 7-15 working days, depending on quantity.

Q:How do you ensure product quality?

We provide samples for testing, hold full certification certificates, offer factory inspection reports, and conduct 3 QC inspections during customs declaration.