Our journey

PRODUCT JOURNEY


THE FIVE STEPS :



Manufacturing of Plastic

  1. Extraction of Raw Material: Initially, raw materials like crude oil or natural gas are extracted from the ground.
  2. Cracking Process: The raw materials are subjected to a "cracking process" where they are broken down into smaller molecules, typically in a steam cracker.
  3. Polymerization: The smaller molecules are then chemically bonded together to form polymers through processes like polymerization or polycondensation.
  4. Molding or Shaping: The polymers are then molded or shaped into desired forms using various techniques such as injection molding, blow molding, or extrusion.
  5. Cooling and Finishing: Finally, the molded plastic is cooled and undergoes finishing processes like cutting, painting, or coating.


  1. **提取原材料:**首先從地面提取原材料,例如原油或天然氣。
  2. **裂解過程:**原材料經過「裂解過程」在蒸汽裂解器中分解成較小的分子。
  3. **聚合:**然後通過聚合或聚縮過程將較小的分子化學結合成聚合物。
  4. **成型或塑形:**然後使用各種技術(如注塑成型、吹塑成型或擠出)將聚合物塑造成所需形狀。
  5. **冷卻和精加工:**最後,冷卻成型塑料並進行切割、塗漆或塗層等精加工。

Manufacturing of Paper

  1. Pulping: Wood is converted into pulp using mechanical or chemical processes to break down the wood fibers.
  2. Cleaning and Screening: The pulp is then cleaned to remove contaminants and screened to remove larger particles.
  3. Bleaching: To achieve a white color, the pulp is bleached using chemicals like chlorine or hydrogen peroxide.
  4. Paper Formation: The clean pulp is spread onto a paper machine where water is drained away, leaving behind a mat of intertwined fibers.
  5. Drying and Cutting: The paper is then dried and cut into sheets or rolls according to the desired dimensions.


  1. **漿化:**用機械或化學過程將木頭轉換成漿,以分解木纖維。
  2. **清洗和篩選:**然後清洗漿以去除雜質,並進行篩選以去除較大顆粒。
  3. **漂白:**為達到白色,使用氯或過氧化氫等化學品漂白漿。
  4. **造紙:**將清潔的漿塗在紙機上,其中水被排走,留下交織的纖維層。
  5. **乾燥和切割:**然後將紙張乾燥並根據所需尺寸切成張或卷。

Establishment of PLASTA GmbH in Germany in 2017.

Finalizing R&D of thinnest 7+ micron bag, made entirely from 100% recycled LDPE material.

2017-2018

Songma Group is a major PE recycler and manufacturer in Europe, producing up to 1 billion waste bags per year.

2023: opening of automatic optical sorting line for household waste.

We keep expanding our recycling capacity to further help with plastic waste processing in Europe.

TODAY
2019-2021

Acquisition of Swedish plastic bag producer RULLPACK AB  in 2019.

Accession Capital Partners (ACP) becomes an investor in Songma Group in 2021.

FUTURE

We will continue working toward a less polluted world and contributing to the well-being of our employees and future generations at large. Innovation and our ever-evolving eco-conscious product offerings will help us on this mission.

Company history

Establishment of PLASTA company and launch of manufacturing plant in in Vilnius, Lithuania in 1961.

Equipment for HDPE pipe and LDPE film production installed.

1961-1965

Major automation of the production in PLASTA.

Introduction of wide range of consumer goods.

1980 – 1990

PLASTA ISO 9001 Quality Certification.

Modernization and expansion of the lines for recycling and bags production.

Significant increase in product volume.

1999 – 2005

RULLPACK AB founded in 1976 in Sweden.

Start of production of PE packaging using mould-blowing in PLASTA.

Development of PE recycling technologies and expansion of PE film product range.

1966-1979

Launching one of the region’s first LDPE film recycling plants together with PE processing and bag production lines. Expanding into Western European markets.

 

1991-1996

Modernization of recycling lines & automation of detailed quality control system in PLASTA.

Implementation of modern business intelligence management software in 2015.

2006-2015

Establishment of PLASTA GmbH in Germany in 2017.

Finalizing R&D of thinnest 7+ micron bag, made entirely from 100% recycled LDPE material.

2017-2018

Songma Group is a major PE recycler and manufacturer in Europe, producing up to 1 billion waste bags per year.

2023: opening of automatic optical sorting line for household waste.

We keep expanding our recycling capacity to further help with plastic waste processing in Europe.

TODAY

Acquisition of Swedish plastic bag producer RULLPACK AB  in 2019.

Accession Capital Partners (ACP) becomes an investor in Songma Group in 2021.

2019-2021

We will continue working toward a less polluted world and contributing to the well-being of our employees and future generations at large. Innovation and our ever-evolving eco-conscious product offerings will help us on this mission.

FUTURE