1 Defu Lane 10
Defu Industrial Estate, Singapore 539182 · District 19 · Serangoon Gardens, Hougang, Punggol
96 live businesses are registered at 1 Defu Lane 10, Singapore 539182, as at 16 September 2026.
Industries here
General building contractors9Aircon and plumbing installation7Electricians and electrical works6Building construction5Manufacture of metal precision components4Wholesale trade of a variety of goods without a dominant product4Chartered bus services4Installation of industrial machinery and equipment, mechanical engineering works3
Businesses registered here
ACIS AIR-CONDITIONING CENTRE
Aircon and plumbing installationADEPT FURNISHINGS
Home furnishing shopsAIR-CON SPECIALIST PTE. LTD.
Building constructionAIRSOFT ASIA ENTERPRISE
Training and learning centresALTON ELECTRICAL & PLUMBING ENGINEERING SERVICE
Electricians and electrical worksAPEX SYSTEM ENGINEERING
Manufacture of metal precision componentsARCHERS CONSTRUCTION PTE LTD
Building constructionARCTURUS CONTROL ENGINEERING
Electricians and electrical worksASCENDANT TECHNOLOGIES PTE. LTD.
Building constructionAUBOTIC TECHNOLOGY PTE. LTD.
Manufacture/repair of lifting and handling equipment n.e.c.AVS POWERTECH PTE. LTD.
Civil engineering contractorsBARATH PRECISION ENGINEERING
Manufacture of metal precision componentsBIG PAPA PTE. LTD.
Wholesale trade of a variety of goods without a dominant productBOON SOON LEE REFRIGERATION & AIR-CONDITIONING SERVICE
Aircon and plumbing installationBSL BUILDING SERVICES PTE. LTD.
Building constructionC S SUPPLY & SERVICE
Installation of industrial machinery and equipment, mechanical engineering worksCADEAU CREATIVES PTE. LTD.
Wholesale of handicrafts and giftsCARZ HAVEN PTE. LTD.
Car parts and accessoriesCHAI MING STAGE ELECTRICAL CO
Courier activities (except national post activities)DEC STUDIO PTE. LTD.
Renovation contractorsDELIFRESH SEAFOOD PTE. LTD.
Wholesale of livestock, meat, poultry, eggs and seafoodDIMENSION SQUARE CONSTRUCTION
General building contractorsDKS PAINTING AND ENGINEERING PTE. LTD.
General building contractorsDMJ PROJECT CONSULTANCY SERVICES
Building engineering consultantsDRYTEC PTE. LTD.
Wholesale of industrial, construction and related machinery and equipment n.e.c.DYSON CONTRACTING
Interior designersDYSON ENTERPRISE PTE. LTD.
General building contractorsDYSON TRADING
General building contractorsE BIZ POWER
Electricians and electrical worksEK HERSHEN TRADING
Manufacture of joss paper and other related ceremonial paper productsELITE ENERGY SOLUTION PTE. LIMITED
Electricians and electrical worksENK SYSTEMS PTE LTD
Aircon and plumbing installationFETEC AIR-CON AND ELECT
Other business support service activitiesFIRST CREATION PTE LTD
Wholesale trade of a variety of goods without a dominant productFLYWING (ASIA) DISTRIBUTOR PTE. LTD.
Manufacture of footwearFRIO ACR PTE. LTD.
General building contractorsGREENWICH CONTRACTS PTE. LTD.
General building contractorsHWA FONG TRANSPORT SERVICES
MoversHWA SOON PAINTS PTE. LTD.
Wholesale of paintsJETSTAR ENGINEERING & TRADING
Aircon and plumbing installationJOSEPH COACH PTE. LTD.
Chartered bus servicesJOSEPH COACH SERVICES
Chartered bus servicesJR COACH SERVICES
Chartered bus servicesK5 ENGINEERING WORK
General building contractorsKKH & TAM DESIGN PTE. LTD.
General building contractorsKOH HONG PRINTED PRODUCTS
Commercial printingLIM GUAN ELECTRICAL ENGINEERING SERVICE
Electricians and electrical worksLINC TRANSPORT PTE. LTD.
Chartered bus servicesMANSTON PTE. LTD.
Other building installationMERS PRECISION ENGINEERING
Manufacture/repair of dies, moulds, tools, jigs and fixturesML SECRETARIES MANAGEMENT SERVICES
Stenographic and secretarial servicesNILA ENERGY PTE. LTD.
Electricians and electrical worksNILA IT SOLUTIONS ESERVICES PTE. LTD.
Information technology consultancy (except cybersecurity)NKB INDUSTRIAL
Manufacture of metal precision componentsNOVATIQ PTE. LTD.
Wholesale trade of a variety of goods without a dominant productOM AIRCON SERVICES PTE. LTD.
Aircon and plumbing installationOM PLUMBING & SANITARY PTE. LTD.
Aircon and plumbing installationOPTIMUM BEAUTY INTERNATIONAL PTE. LTD.
Beauty salons and spasOPTIMUM MARKETING
Wholesale of personal care productsOPTROTECH PRINTERS
Commercial printingP & J HARDWARE EXIM PTE. LTD.
Wholesale of general hardwarePKSM PTE. LTD.
Wholesale trade of a variety of goods without a dominant productPL SILKSCREEN
Silk screen/metal printingPRIMOZ PTE. LTD.
Home cleaningPRK ENGINEERING PTE. LTD.
Building engineering consultantsPRK IDEAL ENGINEERING SERVICES PTE. LTD.
General building contractorsSG FAN MARKETING PTE. LTD.
Interior designersSIANG HONG TIAN KEE PAPER PRODUCTS
Joss paper and ceremonial goodsSIAT AIR COOL ENTERPRISE PTE. LTD.
Aircon and plumbing installationSIAT AIR ENGINEERING WORKS
Installation of industrial machinery and equipment, mechanical engineering worksSIERASEL ENGRG
Wholesale on a fee or commission basisSPC GIFT & TRADING
Wholesale of handicrafts and fancy goods n.e.c.SQ ENGINEERING & TRADING PTE. LTD.
Manufacture/repair of engineering and scientific instrumentsSTARLIGHT FABRICATION AND SOLUTIONS LLP
Manufacture of metal precision componentsSTARLIGHT TOOL PRECISION ENGINEERING
Installation of industrial machinery and equipment, mechanical engineering worksSUNRAY DESIGN
Manufacture of made-up household textile articlesSUNRAY WINDOW FILMS PTE. LTD.
Manufacture of made-up household textile articlesTAN HUP KEE TRADING COMPANY
Wholesale of industrial machinery and equipmentTECH FORM ENGINEERING SERVICES
Manufacture of plastic precision engineering partsTRANS-ASIATIC TRADING PTE LTD
Other building installationTRANSPORTER 538 LOGISTICS SERVICES PTE. LTD.
Freight transport arrangementTRIGENESIS STUDIO LLP
Toy and game shopsVIEW HWA ENTERPRISES
Manufacture of basic chemicals n.e.c.WB BLISTRO CONTRACTS & SERVICES PTE. LTD.
Building constructionWELL LIVE ENTERPRISE PTE. LTD.
Renovation contractorsWELL LIVE FLORIST
FloristsWELLONG ENTERPRISE
Engineering design and consultancy activities n.e.c.WHO JIMMY PTE. LTD.
Information technology consultancy (except cybersecurity)XING YI DRAGON AND LION DANCE TROUPE
Activities of sports clubs/associations and related activitiesYAFEN ELECTRICAL PTE. LTD.
Manufacture/repair of electric lamps and lighting equipmentYAFEN MARKETING PTE. LTD.
Home appliance shopsYBT SERVICES PTE. LTD.
Bookkeeping servicesYF CEILING FAN PTE. LTD.
Manufacture of consumer electronicsYSH PTE LTD
Manufacture of electronic security systemsZENITH FACILITY SERVICES PTE. LTD.
Office and building cleaningZHOU SHENG ENTERPRISE PTE LTD
Wholesale of general hardware