CNG-4 four stroke Natural Gas Engine Oil Additive Package lubricant additive

$3,500.00 - $3,800.00
Min. Order
1 Ton
 Featured Product of March Expo 2020
Company Information

Shanghai Minglan Chemical Co., Ltd.

CN Trading Company
Response Time
Response Rate:
US$ 700,000+
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Quick Details

Port: Dalian /Tianjin
Payment Terms: L/C,T/T
Supply Ability: 1000 Ton/Tons per Month
Place of Origin: Shanghai China
Brand Name: minglan
Model Number: CNG-4
Type: Natural Gas Engine Oil Additive Package
Application: Automotive Lubricant
Specification: GB
General Composition: Additives
Type: Natural Gas Engine Oil Additive Package
Colur: Red brown
Form: Liquid
performance 1: low and medium ash
Peformance 2: Excellent oxidation
Performance 3: corrosion resistance
Performance 4: excellent high temperature performance
Performance 5: Excellent acid neutralization performance
Performance 6: two stroke , four stroke
Other name: lubricant additive
Packaging Detail: 200L/ iron drum lubricant additive

additives for lubricants.jpg


CNG-4 Natural Gas Engine Oil Additive Package

Product Introduction

CNG-4 is a functional additive package developed for natural gas engine oil. It can blend low and medium ash type natural gas engine oil. It is suitable for four-stroke engine which use  compressed natural gas (CNG) or liquefied petroleum gas (LPG) as fuel.


Reference dosage


End Product


 Low ash natural gas engine oil


Medium ash natural gas engine oil






Typical Value


Dark brown transparent liquid

 Flash point (open),≥℃


Density (20℃),g/cm3


Kinematic viscosity,100℃, mm²/s


TBN, mgKOH/g









acid neutralization additive.jpg

Company Information


 Shanghai Minglan Chemical Co., Ltd is a professional manufacturer of lubricant additives and special industrial oil additives , which drives integrative management of production, supply and marketing in a corporation . Our lubricant additive products meet the requirements of different customers, and also achieve customers’ recognition and high praise with outstanding product performance, stable and reliable product quality.

Product variety is widespread, mainly including various series of engine oil additive,hydraulic oil additive,gear oil additive, metal working oil additive, knitting oil additive, calcium sulfonate (TBN),ZDDP, ashless dispersant,antioxidant,etc. They are widely used in the lubrication industry.

Dodecyl Phenol:

Independent research and development;
annual output 5000 Tons;
based on lon-exchange production process;

α- olefin Alkylation

Independent research and development set up a production facility with an annual production capacity of 6000 tons .

Quality Control

Our company focuses on product development and innovation in the long term. The group has development and quality control ,and also has a team of engineers who are responsible for product development and quality control of each product.

 The company has established a close cooperative relations with Sinopec Research Institute of Petroleum, Dalian Research and Development Center of PetroChina Lubricating Oil and Beijing University of Chemical Technology.

Research Development & Innovation

Fully functional terminal test department ensures the successful industrialization of scientific research


To make sure your goods are safe and sound during the transpotation

Packaging & Shipping

Packing & Storage


 The product is packed in 200 liter metal drum(Net weight:190kg/drum).


During the storage, ,loading and unloading and blending, the highest temperature should not exceed 65 ℃,during long-term storage, the highest temperature should not be more than 45 ℃. For other details, please check the related MSDS.



A variety of packaging methods for you to choose

 Packing Details

Our professional packaging makes sure the goods arrive safely .

Delivery Package

There are many means of transportation.


Our Services


engine-oil-additive.jpg Click for more  
T6033 (CD)T6133 (SF)T4532 (SF/CD)
T6042 (CF-4)T6152 (SJ)T3210 (CF-4/SJ)
T6061 (CH-4)T6162 (SL)T3213 (CF-4/SL)
T6062 (CI-4)T3070 (SM)T3303 (Two-stroke)
T6063 (CI-4)T3080 (SN/GF-5)T6312 (Marine Cylinder Oil)


Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, 
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance.

Q3. What is your terms of delivery?

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends 
on the items and quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce according to  your samples or technical dates. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and 
the courier cost.

Q7. Do you test all your goods before delivery?
A: Yes, we will do 100% test before delivery.

Q8: How do you ensure our business long-term and good relationship?
A:1. We will keep good quality and competitive price to ensure our customers' benefit ;
2. We respect each customer as our friend and we sincerely do business and make friends with them no matter where they come from.