HSO is well known for producing high-value and quality door sets for well-known quality home improvement and DIY chain stores and distributors in Europe, USA and Asia. Our products can also be found across residential developments in Singapore such as The Wharf Residence, Waterfront Key, Sophia Residences, The Minton and more.
HSO is one of the largest medium- to high-end door manufacturers for the following reasons:

– Wide spectrum of products

– Forest Stewardship Council (FSC) Chain of Custody Certification products carrying the FSC label are independently identified to assure customers that they come from forests that are managed to meet the social, economic and ecological needs of present and future generations. It tracks the flow of certified wood through the supply chain and across borders through each successive stage, including processing, transformation and manufacturing, all the way to the final product. All exports to home improvement and DIY chain stores in Europe require FSC Chain of Custody Certification.

– Product quality and innovation: Doors manufactured by HSO are viewed as alternatives to designer doors from Spain, which is known for the highest quality and specifications. Product innovation and quality along the value chain is the key to commanding premium price and market share in Europe and other markets.

Click on the link below to know more about our products.


Our Doors business is operated through the following subsidiaries:

Manufacturing Operations:


HS Optimus Wood Products Sdn Bhd (HSOM)

PLO 34, Kawasan Perindustrian Simpang Renggam,
86200 Simpang Renggam, Johor, Malaysia
PLO 32, Kawasan Perindustrian Simpang Renggam,
86200 Simpang Renggam, Johor, Malaysia


607 7557733


607 7557755

Project Management, Door Supply & Installation:
HS Optimus Joinery Pte Ltd

2, Kallang Ave, CT Hub Singapore 339407                                        Telephone: +65 6754 1854 Fax : +65 6841 0321                                          Email:                                                                                                                                                                                                                            *(Industrial property Owned by HS Optimus Joinery)