Textile Fiber, Yarn Spinning, Woven and Knit Fabric, Dyeing, Garments Merchandising

Denim is considered the most interested field in the glob for creating new fashion. Researchers are developing new technology considering sustainability that leads to invent processes that can go through environmental friendly way.

Nano Bubble Technology is the new one which is widely known as e-flow system was invented and patented by Jeanologia, a Spanish company in the year 2012 and now it is coming into force in industrial use for denim washing. In fact it is the sustainable finishing process for textile that transfers chemicals on to garments made of any fabric. Water, which is the main career of any finishing process and finally discharges into environment as waste but in e-flow system air from the atmosphere is transformed into the nano bubbles where water and correct amount of chemical products naturally distribute themselves forming the nano bubble skin. Therefore, they can be used as the carriers of the chemicals and transmit them homogeneously onto the garment.

This technology can contribute to a considerable number of finishing effects with the best level of quality, a maximum less amount of water and there is zero discharge of the process.

Methodology:

Air from the atmosphere is taken into an electro-flow reactor and subjected to an electro-mechanical shock that creates nano bubbles and a flow of wet air.

Then the nano bubbles are transported into a rotating tumbler containing the denim samples and when it comes into contact with them produces a soft and natural hand feel. The samples are then dried even in the same tumble machine it is possible to dry up. Since denims are indigo dyed where unfix dyes are available on the surface of the fabric therefore cross staining may happen with this technology which can be eliminated through using a little bit anti cross staining agent or can treat with dry ozonator.

The e-flow process breaks up the indigo molecules from the surface of the denim and then the process produces a pre-shrinkage of the fabric, that will contribute to avoid high shrinkage during home laundry. It also gives a softer hand feel and so the garments are comfortable to wear and with an improvement in color fastness to rubbing properties.

Five benefits of the process:

It reduces 95% water and 40% energy consumption.
Elimination of waste water and treated chemical to the environment.
Superb hand feel can be achieved
High quality garments are treated which are being affected by conventional wash process.
The brightness and luster are increased

Nano Bubble Technology Reduces 95% Water in Denim Washing

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This technology can contribute to a considerable number of finishing effects with the best level of quality, a maximum less amount of water and there is zero discharge of the process.

Methodology:

Air from the atmosphere is taken into an electro-flow reactor and subjected to an electro-mechanical shock that creates nano bubbles and a flow of wet air.

Five benefits of the process:

It reduces 95% water and 40% energy consumption.
Elimination of waste water and treated chemical to the environment.
Superb hand feel can be achieved
High quality garments are treated which are being affected by conventional wash process.
The brightness and luster are increased

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Article is Written By
Fazlay Rabby James
Merchandiser
FCI BD Ltd.

We are here to share an example of making cost sheet where a linned jacket has been considered.

Below is an example of the Garment Specification sheet or Tech Pack (Technical Package):

Step 1: At first we have to collect FDS for shell fabric & trims fabric. Let us consider all shell fabric & trims fabric price in one sheet as bellow.

Step 2: Now we have to send mini marker request to CAD department of your factory for consumption of all shell fabric & trim fabric. Then we have to send design pack with all shell fabric & trim fabric cut able width. In return CAD departments will send us mini marker (consumption) for all fabric and trims fabric. Sometimes it may call YY (yield yardage).

Example of a mini marker

The style we are taking for experiment, here we will get total 9 mini marker from CAD department as bellow.
1.    Shell Fabric
2.    Body Lining
3.    Sleeve Lining
4.    Piping
5.    Inside Pocket + Pocket Envelop (since both are same quality; 210T Taffeta Black, so two parts will be integrated in one marker)
6.    Knit Fusing
7.    Paper Fusing
8.    Thread Fusing

Let us consider consumption is as bellow for per pcs garments.
1.    Shell Fabric---------2.2 yds
2.    Body Lining--------1.3 yds
3.    Sleeve Lining-----0.90 yds
4.    Piping-------------0.12 yds
5.    Inside Pocket + Pocket Envelop----0.06yds
6.    Knit Fusing-----0.65yds
7.    Paper Fusing—1.10yds
8.    Thread Fusing-0.17 yds

Step 3:
We have to send the tech pack to our IE department’s concern engineer to calculate SMV.
Let us consider garments SMV is coming 65 minutes.

Also let us consider factory standard CPM is nearer to 0.07 so our target CM will be about 4.55 (65X0.07=4.55). Here I have calculated CM putting a formula which is mainly depends of factory standard. Also sometimes it is not possible to consider accurate & market competitive CM as per factory standard. In that case merchant need to use his experience to offer perfect CM to grab the business also keeping company profit.

Step 4:

We have to collect label, button, carton, thread etc. trims price from respective supplier. Let us consider trims price is as below

Main Label—$0.05/pcs
Size Label--$0.02/pcs
Care Label-$0.03/pcs
Hang Tag-$0.05/pcs
Thread-$1.5/cone (Let us consider thread consumption is 0.2 cone/pcs garments.
Poly-$0.10/pcs
Carton-$1.50/ pcs (Let us consider 5 pcs garments can be packed in one pcs carton so carton consumption will be 1/5)
Gum tape-$0.50/pcs (Let us consider 15 pcs carton can be packed by one pcs gumtape so gum tape consumption for per pcs garments will be 1/(5X15))
Button-0.05/pcs
Carton Sticker-$0.10/ pcs (Let us consider 5 pcs garments can be packed in one pcs carton so carton sticker consumption will be 1/5)

Step 5:
Already we have got all shell fabric & trims fabric price in FDS, now we can make cost sheet following above prices.

Though here profit is showing $0.82 if it is accepted by buyer but net profit will be higher than this. All factories have minimum profit limit to grab orders so this philosophy is different for respective factories.

Retail Price: The selling price of product in shop is the retail price of the product. Buyer purchase the garments from factory in FOB price. But they also sell the garments in shop considering all cost involved in taking orders to store including company management cost with margin or profit. Depending upon customer and quality of product the retail prices become three to ten times than FOB price.

Garments Costing With Example | Practical Method of Garments Costing | Overview of Woven Jacket Costing

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Article is Written By
Fazlay Rabby James
Merchandiser
FCI BD Ltd.

We are here to share an example of making cost sheet where a linned jacket has been considered.

Below is an example of the Garment Specification sheet or Tech Pack (Technical Package):

Step 1: At first we have to collect FDS for shell fabric & trims fabric. Let us consider all shell fabric & trims fabric price in one sheet as bellow.

Example of a mini marker

We have to collect label, button, carton, thread etc. trims price from respective supplier. Let us consider trims price is as below

Main Label—$0.05/pcs
Size Label--$0.02/pcs
Care Label-$0.03/pcs
Hang Tag-$0.05/pcs
Thread-$1.5/cone (Let us consider thread consumption is 0.2 cone/pcs garments.
Poly-$0.10/pcs
Carton-$1.50/ pcs (Let us consider 5 pcs garments can be packed in one pcs carton so carton consumption will be 1/5)
Gum tape-$0.50/pcs (Let us consider 15 pcs carton can be packed by one pcs gumtape so gum tape consumption for per pcs garments will be 1/(5X15))
Button-0.05/pcs
Carton Sticker-$0.10/ pcs (Let us consider 5 pcs garments can be packed in one pcs carton so carton sticker consumption will be 1/5)

Step 5:
Already we have got all shell fabric & trims fabric price in FDS, now we can make cost sheet following above prices.

0 comments:

Article is Written By
Fazlay Rabby James
Merchandiser
FCI BD Ltd.

Costing: Costing is a very familiar word in Garments Industry and can be said as a heart of merchandising. It is also known as Cost sheet, Budget Sheet, BOM (Bill of Material) etc. Actually costing is nothing but a summation of different components price of a garments. But in garments industry especially for beginners costing is considered as very difficult task to learn. This article will give a brief idea about costing through which a beginner can easily understand how to calculate the garments price.

Below is a very common used table to do costing of a garments. Generally costing need to do in Microsoft Excel as to calculate the price of a garment some formulations are required. Before going through the costing procedure if we give an eye on below table then we will get a fair idea about costing format.

In above chart there is some sub category to understand a costing more easily. The aim of costing is to calculate FOB (Freight on Board/Free On Board) price of a garment as buyer buys a garment from a garment manufacturer by this FOB price.

Already I have stated that costing is just a summation of different components price of a garment. But assembling of different component price is not so easy. A merchandiser can’t put any item’s price (either Raw Material Price or consumption or SMV) in costing sheet from his assumption. Each and every item’s price has to be authentic. To get the single price, a merchant take support from different department of his factory to collect fabric consumption, SMV and also then different component price from different trims supplier.

In a nut shell we can tell that, Costing (FOB) = Fabric Cost + Trims Cost+ CM + Wash cost (If applicable)

To do a costing we must need below information.

1.    Tech Pack/Design sketch/Sample of the particular garments with all necessary measurement.
2.    FDS (Fabric Detail Sheet)
3.    Mini Marker (Fabric Consumption)
4.    Trims Price
5.    SMV (Standard Minute Value)
6.    Wash Cost (For Denim and Over dyed program)

Tech Pack/Design Sketch/Sample of the particular garments: It is the details deign sheet by which a pattern master can make a sample pattern and can make sample. This tech pack should have all necessary measurement. A tech pack should have mention all necessary operation, stitching details, component reference etc.

FDS (Fabric Details Sheet): FDS contains generally some basic and mandatory information of fabric like fabric price, composition etc. An FDS must need below information.

1.    Fabric Unit Price
2.    Fabric Cut able Width & Shrinkage Percentage (Without C/W mini marker cannot be made)
3.    Fabric Article/reference number
4.    Mill Name
5.    Fabric Composition

Mini Marker: Mini Marker is a miniature version of marker which contain fabric consumption of a particular style of garments. CAD department do this part. To make mini marker we need
1. Tech Pack/Design sketch/Sample of the particular style with all necessary measurement.
2. Fabric Cut able Width & Shrinkage Percentage

Trims Price: Trims Price is another important part of a costing. No garments can be made without trims and accordingly without trims price it is not possible to make a costing. A merchant can collect trims price directly from trims supplier. Sometimes buying merchant source the special trims as per buyer requirement and provide trims price to factory merchant for costing purpose.

SMV: It denotes Standard Minute Value that states the total number of minutes take to make a garment. Industrial Engineering departments are responsible to calculate SMV. It is calculated considering time of each operation. It is necessary to calculate CM of a garment.

Different Part of a Costing Sheet:
Basic Information: Each cost sheet contain some basic information by which anyone can get a rough idea about the product component and merchandiser can easily track the costing sheet for further use.

Style No: Generally costing has been submitted to buyer after submit a new development sample. And each development sample has a individual style number by which we can track the style for any further use. E.g. 001, 002, Dev-A, Dev-B, 2018MAY01, 2018JUNE04 etc.

Style Name : Each styling isdesigned by a designer and a designer sometimes give a particular name of that style which name sometime give a basic concept about garment item. E.g. V neck Dress, Zip through Dress, Wide Leg Trouser, Ponte Leggings, Short Sleeve Blouse, Button Trough Blazer Etc.
Fabric Mill, Fabric Reference (Article No), Fabric Cut able Width:Fabric Mill name must need to mention in cost sheet. Otherwise it cannot be understand the fabric manufacturer of the garments.

Fabric Reference:Besides fabric mill name, fabric reference/fabric article number is necessary to track the fabric quality for further use. This fabric reference/article is a individual tracking number given by fabric manufacturer which is unique.

Fabric Description:Fabric description generally means the fabric composition, construction, GSM etc.

Fabric Cut able Width:It is the cut able width of a fabric which width is declared by fabric manufacturer. Fabric cut able width is very important to calculate the fabric consumption. Without fabric cut able width maker cannot be made and as a result consumption cannot be calculated.

Costing Quantity:In a costing generally we calculate FOB for per pcs garments. But besides calculate per PCS FOB we can also calculate total cost for each component for approximate order qty.

Wastage/Loading: Wastage/loading is wastage percentage considered for each individual item. It also vary from factory to factory based on their policy. Many factory considered wastage in fabric but many factory considered no wastage in fabric. But trims wastage must need for each factory and in that case generally sewing trims wastage is more than finishing trims wastage. Sometimes wastage percentage depends on order qty. If quantity less, then obviously wastage will be higher.

Fabric & Trims Fabric Cost: This is basically shell fabric and other trims fabric cost. Shell fabric means main body fabric and trims fabric means other supporting fabric, contrast fabric, pocketing, binding, piping etc. Fusing/interlining also consider in trims fabric category.

Trims Cost: This is all necessary trims cost for a garments.

Embellishment:Sometimes we have got special requirement from buyer such as printing, embroidery, heat seal etc. This is called embellishment. A garment manufacturer generally makes a garment but they may not have embroidery or print facility. In that case garments manufacturer do this part (embroidery/print) in other factory with an agreed unit price under permission from buyer. This is called sub contract production. And this total cost (including garments transportation cost to the third part factory) need to consider in embellishment cost sheet.

Wash: Sometimes buyer ask wash effect in garments. In that case if garments factory have not wash facility that case garments vendor do this part with other sub contract factory.

Test cost/ Courier Cost: This cost required based on buyer requirement and as per agreement with buyer. Every buyer have some testing requirement and this testing need to done in third party testing company like SGS, Intertek, UL, TUV etc. To make costing of a garments we need to consider some value for testing as testing charge.

Some buyer need some special sample like SMS (Sales Man Sample), Mock Shop Sample etc and buyer generally pay for this sampling cost and in that case we can considered this cost in costing sheet.

Commercial Cost /Transportation Cost:To ship a goods there is some cost involved which operation is done by commercial department. This is generally a fixed value or percentage value on total cost of a garments which value cover all shipment, transportation and commercial cost.

Miscellaneous:No expenditure is possible without budget and this budget need to consider in particular style costing. To avoid any uncertain budget short generally every factory keep some value in hand as miscellaneous cost.

CM: In costing it denotes Cost of Making that refers the total manufacturing cost involved in making a garment. CM includes the factory operation cost to make the garments. CM of a garment depends on styling of a garment and also depends on factory standard. For easy style CM is less and in such a way for critical style CM is higher. In fact it is related with SMV and overhead cost of the respective production unit.

Therefor, to calculate accurate CM of a garment we have to consider SMV of a garment. Also each factory has e fixed CPM (Cost per Minitue) / EPM (Earn per Minitue). If we multiply this standard CPM with SMV then we will get CM of that garments. Basically CM offer is the main output of experience of a merchandiser. By the basic rules fixed by a factory management (SMVXCPM=CM) we can calculate CM but to offer more logical CM a merchandiser should have proper market knowledge about product price. By this knowledge a merchandiser can bring the business for his company by offering logical, sharp but profitable CM.

FOB without buying commission: If we sum the fabric cost, trims cost, commercial cost, miscellaneous cost and CM then we will get the garments FOB. But this FOB is without any buying commission. Generally we take order through local buying house and there have an agreement with factory and buying house that factory will pay a certain percentage of FOB as commission for confirmed order.

Garments FOB: If we add this buying commission with total cost then we will get actual garments FOB which price we can sell the product to buyer.

Offered FOB & Profit: Garments FOB is the total cost of a garment making including raw materials cost & CM. To keep some margin on each order factory need to offer final price with some additional invisible cost as there will be some negotiation to place an order finally.

Need to input all the individual prices in excel sheet to that is already formulated for costing and then check with your seniors or department head to offer this to buyer.

See Cost Sheet Making Practically with Example

Garments Costing Procedure | Woven Garment Costing | Different Terms of Costing