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Of course, we will provide free samples, but you need to pay for shipping.

High-Quality SP 5W40 Oil for Superior Engine Efficiency

Name: High-Quality SP 5W40 Oil for Superior Engine Efficiency
Brand: Shandong Sofire Energy Technology Co., Ltd
SKU: 2193879792

Shandong, ChinaShandong Sofire Energy Technology Co., Ltd

US$32.10

100 Boxes

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Additives

Anti-oxidant additives, Anti-wear additives, Corrosion inhibitors, Friction modifiers, Viscosity index improvers

Application

Cooling, Lubrication, Rust Prevention, Sealing, Shock Absorption

CAS No.

8002-05-9

Color

Yellow

Formula

8002-05-9

Ingredients

Additive, Fatty Acids, Fatty Alcohols, Hydrocarbons, Lubricant/Lubricating Oil, Thickener

Shape

Liquid

Brand

Aiso Cosan Gness

OEM

Offered

Compositon

Base Oil+Additive

Transport Package

Bucket

Specification

4L 55L 200L

Trademark

AISO

Origin

China

Production Capacity

70000tons/Years

Key features

All-Season Engine Protection: Delivers outstanding wear resistance, cold-start fluidity, and resists oxidation and sludge build-up.

Fuel Economy Optimization: Optimized low-friction formula improves fuel efficiency while maintaining stable protection.

Comprehensive Additive Package: Contains anti-oxidant, anti-wear, corrosion inhibitors, friction modifiers, and viscosity index improvers.

Factory Direct Manufacturing: Company is factory-owned, manufactured, and exported directly by the factory.

Flexible Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

ISO Certified Quality: Certified under ISO9001:2015, ISO45001:2018, and ISO14001 standards.

Free Sample Availability: Free samples provided, though customer must cover shipping costs.

Company profile

Self-brandedFast DeliveryQuality AssuranceR&D Capabilities

Shandong Sofire Energy Technology Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.18h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryAiso Lubricants Group is presented as an integrated Chinese lubricant R&D, manufacturing, service, and sales enterprise that also offers OEM services. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, documented complaint and corrective-action procedures, quality assurance, and raw-material traceability. The supplier supports multiple customization modes, maintains inventory, and reports peak- and off-season lead times within 15 working days. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no Fortune 500 customers, one R&D engineer, and no new products launched in the previous year. Export activity is reported at 31%–40%, but the supplier began exporting only one year ago. Financial records are identified by year, but no financial results are provided, so financial credibility cannot be assessed.

Supplier typeThe supplier describes itself as an integrated lubricant R&D, production, service, and sales enterprise and also provides OEM agency services. Its stated business scope additionally includes trading and import/export activities, indicating a manufacturer with OEM and commercial trading functions.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These are explicit management-system certifications covering quality, occupational health and safety, and environmental management.

After-Sales capabilityThe company claims thoughtful after-sales service and has documented procedures and records for corrective and preventive actions, customer complaints, and supplier service-capability assessment. This supports a structured after-sales and service-management process.

R&D capabilityThe supplier reports no available SDK, one R&D engineer, and no new products launched in the previous year. Although it describes itself as having R&D capability, the reported innovation indicators are limited and include no recent product launches.

Production capacityThe supplier presents itself as a lubricant producer with strict quality controls, finished-product inspection instructions, traceability, inventory capability, and lead times within 15 working days in both peak and off seasons. However, it has no valid contract with related subcontractors for manufacturing capacity, which is an explicit production-capacity weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and it offers OEM agency services for customer brands. These statements provide direct evidence of broad customization support.

Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer preference value of 0. No specific customer names, projects, or verifiable case studies are provided, so the available evidence does not demonstrate established customer cases.

Product Q&A

Q:Are you a distributor or a factory-owned company?

Our company is factory-owned, manufactured and exported by the factory.

Q:What are your terms of payment?

According to our sales policy, 30% of the wire transfer deposit should be paid before the order, and the remaining 70% should be completed before shipment. We can provide you with real photos or videos of the goods before the final payment is made.

Q:What is your delivery time?

It usually takes 15 to 30 days after receiving the full payment. The actual delivery date will depend on the type of lubricanting oil and the quantity of your order.

Q:What are your terms of delivery?

Available EXW, FOB, CNF or CIF.

Q:What is the packaging of lubricanting oil?

Usually, it is packaged in buckets, carton, or buckets of different sizes, depending on your final requirements.