We do things differently
RayhanS, having a long time industrial business experience, design and plan projects matching the environment, culture, ethics and requirement of customers. RayhanS have an expert team for everything need to do for a successful project.
- We are inspired by challenges
- We are creatively adaptive
- We are experienced and resourceful
Cold Storage
We design, plan and supply cold storage facilities in Bangladesh. We provide construction of steel structure cold stores. The cold rooms capacity can be from 5 metric tons to 50000 metric tons or more than that. We provide turn key solutions of cold store- plan, design and drawing, building construction, machinery supply and installation, trial run.

Auto Bricks Making Plant
We provide turn key solution of automatic clay bricks production line in Bangladesh.

Flour Mill
We are expert in planning, designing, and supply and installation of flour mills in Bangladesh.

Auto Rice Mill
We supply turn key solution of auto rice mill machinery in Bangladesh, Nigeria and China.

A- FOOD INDUSTRY PROJECTS
a1- Automatic parboiled rice milling and polishing
a2- Automatic complete flour mill
a3- Automatic complete biscuit plant
a4- Automatic candy, lollipop, toffee and jelly production line
a5- Automatic juice and drink, beverage plant
a6- Automatic corn and cassava starch, potato starch, corn oil, flakes plant
a61- Automatic corn, maize, rice syrup plant
a7- Automatic mineral water bottling plant
a8- Automatic instant noodles production plant
a9- Automatic liquid glucose syrup production plant
a10- Automatic complete chocolate production plant
a11- Automatic mustard oil extraction and refining plant
a12- Automatic poultry, animal feed and fish feed plant
a13- Automatic pet food production line
a14- Automatic stick ice cream production plant
a15- Automatic chicken cattle slaughtering house
a16- Automatic rendering plant (feather meal)
a17 Automatic gelatin glycerine or lecithin production or refining plant
a18- Automatic stevia (sugar) processing & refining plant
a19- Automatic edible table salt washing & refining plant
a20- Automatic Box ice cream plant
a21- Automatic potato chips, corn snacks, rice cake production plant
a22- Automatic fish meal (powder) production plant
a23- Automatic chicken maggi sugar cube plant
a24- Automatic cashew nut processing plant
b1- Automatic plastic pipe extrusion line
b2- Automatic plastic sheet (board) extrusion line
b3- Automatic plastic bag-making line
b4- Automatic plastic PET bottle blowing and molding
b5- Automatic plastic injection molding
b6- Automatic packing tape(band)line with waste PET bottles
b7- Automatic fruit foam net extrusion line
b8- Automatic PE net extrusion line
b9- Automatic PVC soft sheet extrusion line
b10- Automatic PVC window and door extrusion line
b11- Automatic Plastic film blowing line (polythene)
b12- Automatic PP woven bag production line for rice, cement
b13- Automatic plastic cup production line
b14- Automatic plastic recycling plant
b15- Automatic Self-adhesive tape making line
b16- Automatic plastic barrel (20 -5000 L ) molding machine
b17- Automatic medical disposable syringes plant
b18- Automatic PE foam sheet extrusion line
b19- Automatic PE bubble sheet production line
b20- Automatic PVC medical glove production plant
b21- Automatic car/furniture foam seat injection
b22- Automatic pvc flex banner line
b23- Automatic plastic flower pot production machinery
b24- Automatic nylon cable pipe tie production line
b25- Automatic PVC EVA water stopper seals production line
b26- Automatic window rubber seals production line
b27- Automatic optical glasses/lens production machinery
b28- Automatic condom making plant
b29- Automatic plastic dental floss making machine
C- SMALL PROFITABLE PROJECTS – light
c1- Automatic Toilet and Laundry Soap Plant
c2- Automatic Corrugated Paper-box Line
c3- Automatic Shoe-making plant
c4- Automatic paper cup machines
c5- Automatic printing machine, A4 paper cutting machine
c6- Automatic ice-making & cold storage
c7- Automatic egg tray molding machine
c8- Automatic toothpaste plant
c9- Automatic perfume production and filling plant
c10- Automatic flakes ice machine
c11- Automatic prefab cold store
c12- Automatic car battery (Lead acid) plant
c13- Automatic LED lights and assembly line
c14- Automatic Aluminum lunch box production line
c15- Automatic glass bottle/ampoule plant
c16- Automatic detergent plant
c17- Automatic face mask plant
c18- Automatic pocket gas lighter filling plant
c19- Automatic lithium battery SKD/CKD assembly plant project
D- SMALL PROFITABLE PROJECTS – heavy
d1- Automatic steel bar plant with scraps
d2- Automatic steel pipe forming line
d3- Automatic steel section purlin (Z, C) forming
d4- Automatic roof profile corrugation with cut to length
d41- Automatic sandwich panel production line
d5- Automatic steel barrel and can
d51- Automatic Aluminum bottle cap, beer bottle loop cap
d6- Automatic red clay brick plant, pavement brick
d61- Automatic hollow pavement bricks/tiles plant
d7- Automatic gypsum board plant
d71- Automatic perlite expansion furnace plant
d8- Automatic LPG cylinder fabrication plant
d9- Automatic active carbon/charcoal briquettes plant
d10- Automatic LPG filling station
d11- Automatic steel barrel/tin/can making
d12- Automatic engine or lubricant oil recycle plant
d13- Automatic waste tyre pyrolysis plant
d13b- Automatic waste tyre for rubber powder mat
d14- Automatic wood pellets (bio fuel) plant
d15- Automatic plywood complete plant
d16- Automatic flux core welding wire production line
d17- Automatic WHR (waste heat recovery) for cement plant
d18- Automatic Glass windshield machinery
d19- Automatic terrazzo artificial marble floor tile plant
d20- Automatic GRP pipe, poles, tanks machinery
d21- Automatic lead free welding line
d22- Automatic cutting and grinding disc plant
d23- Automatic oxygen nitrogen hydrogen O2/N2/H2 generator plant
d24- Automatic gold mining plant
F- Turnkey Chemical production Projects
f1- Automatic Aluminum Sulfate PAC (flocculant) production plant
f2- Automatic complete aniline production plant
f3- Automatic TEAL plant Ni, Co (petro-chemical catalyst)
f4- Automatic Formaldehyde, FORMALDEHYDE DIMETHYL, methylal production line
f5- Automatic Cellulose Acetate, CA production plant
f6- Automatic fertilizer potassium production plant f7- Automatic polyvinyl alcohol from polyvinyl acetate production line
f8- Automatic N-Methylaniline production plant
f9- Automatic Sodium Metasilicate Pentahydrate production line
f10- Automatic sodium sulfate production plant
f11- Automatic Sodium Tripolyphosphate STPP production line
f12- Automatic calcium silicate production plant
f13- Automatic Sodium Dithionite production plant f14 caustic soda sodium chlorate production plant
f15- Automatic sulphuric acid, Na2OS4, Na2S, NaHOS4,
f16- Automatic carboxy-methyl cellulose; carboxymethyl cellulose CMC production plant
f17- Automatic PET resin production plant
f18- Automatic DCM production plant
f19- Automatic washing powder production plant
f20- Automatic ferro red dye production line
f21- Automatic LABSA sulphonation plant