Marine Medium-Speed Trunk Piston Engine Oil Additive Package

Name: Marine Medium-Speed Trunk Piston Engine Oil Additive Package
Brand: Jinzhou Xinxing Petroleum Additive Co., Ltd.
SKU: 2083552322

Liaoning, ChinaJinzhou Xinxing Petroleum Additive Co., Ltd.

US$3,300.00

3-99 Tons

US$4,500.00

100+ Tons

Sample price:US$4000.00/ton.Request sample

Product profile

Customization

Available

Color

Brown

Appearance

Liquid

Lubricant Additive

Marine Oil Additive Package

Classification

Chemical Additives

Type

Engine Oil Additive

Transport Package

180kg/Drum

Specification

Medium Cylinder Speed TBN30 TBN40

Trademark

Synshine

Origin

China

HS Code

38112100

Production Capacity

3000mt/Year

Key features

High Efficiency Formula: Blended with economical formula featuring high efficient detergent and dispersant additives.

Multi-Functional Protection: Provides excellent neutralizing acid, detergency, anti-wear, anti-oxidant, anti-corrosion, and anti-rust properties.

Wide TBN Compatibility: Suitable for marine medium speed cylindrical piston engine oil with different base numbers (TBN30/TBN40).

Professional Manufacturer: Established in 2002 with over 20 years of R&D dedication to lubricant additives.

Large Production Capacity: Annual capacity of 100,000MT with specialized blending kettles for automotive and industrial oils.

Advanced Laboratory: Over 300 sqm lab equipped with ICP, salt spray, and CCS equipment striving towards CNAS certification.

Flexible Packaging: Available in 180KG per 200L steel drum or 14.4MT per 20ft container.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Company profile

Years of Export ExperienceImporters and ExportersHigh Repeat Buyers ChoiceExhibition Experience

Jinzhou Xinxing Petroleum Additive Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 15 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤2.41h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Jinzhou, engaged in the production and sale of petroleum additives, refining aids, lubricating grease, and other non-hazardous chemical products. It provides sample-based and minor customization, maintains inventory, and has documented procedures for finished-product inspection, corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. However, it does not provide 3D software design, ODM, SDK, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Export activity represents 31%–40% of sales, has continued for 15 years, and is conducted through agents. Financial information is insufficient for a credibility assessment, and no explicit certification or customer-case evidence is provided.

Supplier typeThe supplier is a factory and a combined-type company located in Jinzhou, with business covering petroleum additives, refining aids, lubricating grease, and other chemical products excluding hazardous materials. Its stated operations are manufacturing and sales, with import and export activities subject to applicable restrictions and approvals.

After-Sales capabilityThe supplier has a documented and followed procedure for handling customer complaints, along with corrective and preventive action procedures. It also maintains inventory and offers multiple quotation and payment terms, but has no overseas warehouse, showroom, agents, or branches, which limits demonstrated overseas service infrastructure.

R&D capabilityThe supplier is explicitly not classified as a professional technical supplier, provides no 3D software design, ODM, or SDK services, and had no new products in the past year. Its R&D-supported offering is limited to sample-based and minor customization, indicating a documented deficiency in innovation-oriented capability.

Production capacityThe supplier operates as a factory producing petroleum additives, refining aids, lubricating grease, and chemical products, with inventory capability, one-month stated lead times in both peak and off-season periods, standardized finished-product inspection, quality assurance, traceability, and 15 years of export experience. However, it lacks a valid manufacturing contract with associated subcontractors, so production governance has a stated weakness despite otherwise documented operational controls.

Customization capabilityThe supplier explicitly provides customization from samples and minor customization. No evidence supports broader or highly complex customization, but the stated services confirm basic customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No specific customer names, projects, or independently detailed cases are provided.