Oil additives series - lignin water shutoff profile system

   Product Overview

HLC series blocking agent is an oil field in the country promote the use of more than a dozen very good and efficient solid powder blocking agent, is divided into three types HLC1, HLC2, HLC3, this blocking agent is lignin sulfonate with other materials complex is made with high strength, good thermal stability, temperature, salt, easy to use, low cost, and other characteristics, suitable for sandstone reservoirs low, medium, high temperature oil well plugging and profile work, The series won the blocking agent 87 National Science and Technology Progress Award, the leading domestic level.

 physical and chemical properties

 25kg kraft bags/ PE bags, 20 metric ton in a 20’ container (max).

1. Quality

Our products meet MSDS,SGS etc safe standard and we have ISO and other certificate so yan can get high quality products from our company.

2. Price

We are the manufacturing-oriented enterprises which has the professional marketing systems and standard production line and R&D center, so we can provide the competitive price and high quality product.

3. Packing

We can do according to the customers' request.

4. Transport

We can offer professional Handcarry service for the emergency order which means special Courier will delivery the shippment , by air or by sea

5. Service

We offer specialized logistic service including export declaration,customs clearance and every detail during shipment,this makes us able to offer you one-stop service from the order to the products transported to your hand.

Why Chose us? Just trust us!!!

1. We are one of the leading manufacturers with a high reputation in China and our products are famous for their finest quality at home and abroad.

2. Equipped with advanced technology and facilities, we are specialized in producing a great variety of high quality polyacrylamide such as APAM, CPAM, NPAM, PHPA, etc.

3. We have established business relationships with lots of big international companies and we are gold supplier of well-known enterprises such as Sinopec, CNPC and CNOOC, etc.

4.  Founded in 1993, our company is rich in manufacturing experience and industrial technology.

5. We are capable of producing more than 2000 metric tons per month with 260 employees including 15 in senior title and 13 in middle title.

  Contact detail:

Mob:86-13864334713(whatsapp)

skype:lynn.pang29 QQ:360472144

E-mail:lynn at