What is the recommended dosage for JDEP-307?

The reference dosage for JDEP-307 is typically between 0.4% and 2.0%, depending on the specific application and oil type.

How does the company maintain long-term relationships?

We maintain good quality and competitive prices to ensure customer benefits, and we treat every customer as a friend to build sincere, long-term business relationships.

Premium Quality Jdep-307 Ammonium Thiophosphate for Global Markets

Name: Premium Quality Jdep-307 Ammonium Thiophosphate for Global Markets
Brand: Henan J&D Chemical Co., Ltd.
SKU: 2081796892

Tianjin, ChinaHenan J&D Chemical Co., Ltd.

US$2,500.00-5,500.00

1 Ton

Sample price:US$4.00/kg.Request sample

Product profile

Customization

Available

Environmental Protection

Yes

Color

Yellow

Model NO.

JDEP-307

Appearance

Liquid

Kind

Extreme Pressure Additives

Application

Lubricant Additives, Composite Additive

Density

1.0

Viscosity

192

Flash Point (Open)

174

Transport Package

200 Kg/Drum

Specification

200 kg/drum

Trademark

J&D Lubricant

Origin

China

Key features

Excellent EP & Anti-wear: JDEP-307 provides superior extreme pressure and anti-wear properties with high chemical stability.

Wide Application Scope: Ideal for medium/heavy duty vehicle gear oils, industrial gear oils, and other lubricants.

100% Quality Testing: Every batch undergoes 100% testing before delivery to ensure consistent quality and reliability.

Flexible Customization: Supports full customization, minor customization, and flexible options based on samples or designs.

Professional Manufacturer: Established in 2016, specializing in lubricant additives with advanced scientific laboratory certification.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Henan J&D Chemical Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.55h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited-company factory in Puyang, China, with eight employees and products covering lubricant additives and synthetic base oils. It reports advanced production lines, a lubricant additives laboratory, OEM service for popular brands, broad customization options, product warranties, performance follow-up, and responsive customer support. However, it has only one R&D engineer, launched no new products in the past year, and does not provide an SDK. Overseas support is limited: it has no overseas agents or branches, warehouses, showrooms, or stated overseas-service countries. Inventory capability is absent, raw-material traceability is unclear, and formal supplier-service assessment procedures are not documented. Financial records are referenced for 2022–2024, but the provided information does not establish financial strength. No certification information or specific customer cases are provided.

Supplier typeThe supplier is explicitly described as a factory and a limited company located in Puyang, with no indication that it belongs to a larger corporate group. Its stated product scope is lubricant additives and synthetic base oils.

After-Sales capabilityThe supplier explicitly reports product warranties, regular performance follow-up, rapid issue response, and round-the-clock customer-service availability. However, it has no overseas agents or branches, no overseas warehouse or showroom, and no inventory capability, which limits demonstrated overseas service infrastructure.

Production capacityThe supplier describes an advanced factory with production lines and technologies intended for large-scale, high-quality production, and it offers OEM services for popular brands. Countervailing information includes no inventory capability, one qualified service-capability supplier, and unknown outsourcing procedures and manufacturing contracts; overall production capacity is therefore only partially substantiated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full and minor customization, and flexible customization. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

Our MOQ generally starts from 1kg, allowing for flexible ordering for various business needs.

Q:Are samples available for testing?

Yes, samples are available. You may need to pay a fee, but free samples are provided for large orders or long-term cooperation partners (freight cost applies).

Q:What are the delivery terms and lead times?

We offer EXW, FOB, CFR, CIF, and DDU terms. Delivery typically takes 30-60 days after receiving advance payment, depending on order quantity and items.

Q:Is there a discount for large orders?

Yes, we provide favorable discounts for orders with relatively large quantities or for customers with good long-term trade cooperation.

Q:How do you ensure product quality?

We conduct 100% testing on all goods before delivery. Our laboratory is certified as an Advanced Scientific Laboratory in China and participates in annual ASTM cross-data comparison tests.