About Us

Welcome to Ceyloncocopeat.com - GW BIO SUBSTRATES GROUP

Towards a greener world.

The Story of the Bio Substrates …


Bio Substrate (Pvt) Ltd has been in the business for approximately 16 years. But It has a monumental rise in the industry comparatively in a shorter period as a reliable, quality, customer service excellence entity and the sister company of GW Bio Substrates. Our primary business focus is to supply the Sri Lankan as well as the international markets with high quality coir fiber and pith products, catering to the requirements of industrial, horticulture consumers and agricultural industry.

Our Vision

"To become the best coir fibre and peat products manufacturer while being the outstanding service provider in the region."

Our Mission

"Produce premium quality coir fibre and peat products using state of art technology; comply with International standards and according to the customer specification while fostering its stakeholders including employees, suppliers and customers, support to elevate the economy of Sri Lanka."

How we do it….


The company adopts environmentally friendly manufacturing processes at its main plant at Madampe and the other manufacturing facility at Wadakada, Narammala and is supported by quality assurance department and laboratory facilities backed by R&D staff to ensure product safety and quality conformance.
It is in possession the most modern technologies and machinery along with a highly trained staff to cater the rising demands for the substrate’s products in the world market. The company is in a commanding position to cater to the existing clientele and emerging markets with the expansion of the market demand.
Our operations are integrated throughout the coir fiber value chain from the sourcing and processing of raw materials to the manufacturing and packing of our wide product portfolio under the brand name Bio Substrates. This integration gives excellent customer service and tailor made solution possibilities to our valued customers, enabling them to grow their business by securing a quality, safe and reliable product portfolio of over 13 items which are enumerated with the product characteristics and their inherent benefits.

Who are our valued customers?


Our customers are ever on the increase. They are,

  • Environment friendly investors engaged in horticultural & floricultural sectors.
  • Small, medium and large-scale greenhouse growers, indoor and outdoor organic growers engage in Tomato, Bell paper, Japanese and Chinese cucumber, strawberry, chili and capsicum, mushroom, ginger, rice and many other cultivation.
  • Hydroponic growers
  • Nursery and garden makers 
  • Users of terrarium products for animal bedding
  • For open field soil mixing, potting mixtures
  • For seedling nurseries, lawn, golf courses, landscaping and treating clay soil
  • People using coco peat and coir products for many other purposes

Also, many other customers engaged in various industrial sectors are in need of our products.

  • Mattress manufacturers
  • Coir pad manufacturers
  • Vehicle seat manufacturers (upholstery)
  • Building constructors
  • Soil erosion controllers
  • Road constructors
  • Coir brush, Banister and broom manufacturers
  • Oil refinery companies  and many others

Our Global Presence


Russia, Korea, Japan, Dubai, Pakistan, Azerbaijan, Iran, China, Turkey, Germany, The USA and Canada are our direct and indirect export destinations. We are aware of the quality requirements and specific needs of the current export destinations. So, we have the flexibility to adopt ourselves to any requirements of other destinations too with our experience.
Now we are in the process of making every possible effort to expand our direct exportation and make our global presence far more superior.

CEO of Ceyloncocopeat.com - GW BIO SUBSTRATES GROUP