About Us

Who We Are

Siamnavakam was founded in 1991 by rubber technologists who have over 30 years of experience in rubber industries.

At Siamnavakam, we can offer full rubber compound mixing service by formulate a new compound to meet customer application, mix to your recipe or offer a selection of existing formulation, over 1000 compound are available in a wide variety of polymer types, colors, and physical properties.

Our milestones

  • 1991 Started to produce Carbonblack and Pigment Masterbatch under trade name “Blackpaste”.
  • 1994 Expanded a line of production in Sulphur Chemical Masterbatch for Rubber and plastic Industry under trade name “Elastoperse.”
  • 1997 Increased production capacity for Rubber Compound to serve customers’ demand
  • 2004 First achieved ISO 9001 quality management certification
  • 2012 Set up a new rubber mixing facility, invest in new machines, and start to implement Environmental Management System.
  • 2013 Obtained ISO 14001 certification for Environment Management System.
  • 2014 Joined and certified “Green Industry project” level 2 for balanced and sustainable development from Ministry of industry.

What We Think

Core values, principle that guide how we behave with each orther in our organization.


S : Save 

Save Life : Operate with safety basis 

Save World : Environmental care for sustainability

Save Cost : Having idea of helping company to reduce business costs and improve profits.

M : Managing For Innovative, having a vision of how the products and company can be better.

A : Analytical Solving a problem by using a logical systematic, sequential approach.

R : Responsiveness Working closely with customer and taking action quickly to meet the specific needs of customers.

T : Teamwork Value and respect all team member and grow together.

How We Work

1. We can supply large or small quantities of specialised Rubber compounds using Natural or Synthetic Polymer.

2. We focus on all element that support On-Time Delivery. Once a commitment is made, we do everything with our control to adhere to this date.You can count on us to delivery-on time, every time.

3. We control all aspects of production. From raw material selection and testing, through formulating, untill the production process is complete and send the quality product to customers.

4. We constantly develop the standard range of rubber compounds while also working with customers to provide specific compounds to meet individual requirement.