FAQ

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How long has Resen co. been in business and where are you located?

Founded in Aug. 2004, Anping County Resen Screen Co.,Ltd. is located in South Industrial Park Wire Mesh Land of China. This company has registered capital of 15 million RMB, a land area of 40,000 square meter, a construction area of 11,000 square meter, and 1500 square meters of 1W Grade clean workshops. Ruishen is professionally engaged in production and sales of stainless steel wire mesh, polyester printing Screen and stainless steel wire.

What are your business hours?

Normal business hours are 8:00 AM to 18:00 PM China Bejing Time. We also have 24/7 fax, email, and voice mail services.

How do you handle international shipments?

We ship internationally on a regular basis.

Pricing: For large shipments, we can quote CIF or FOB destination according to exchange rate,RMB Change USD.

Terms: Payments must be made in US funds in advance unless other arrangements have been agreed upon. The buyer is responsible for all brokerage fees, taxes,and duties. We can accept payment by Express, Telegraphic Transfer or L/C.

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Mission Statement

As a world market leader in wire mesh supply, Resen understands the need to effectively implement and continuously improve our products and services.

Resen continues to focus on its customers' needs and requirements in order to provide satisfaction in the use of our products to achieve their business goals.

Damaged Shipment Policy

Please inspect your Resen shipment upon receipt. If it shows any external damage, accept it only after the driver has noted the damage on both his/her and your copies of the delivery receipt and you have requested an inspection by the carrier. If upon opening the shipment, you find a shortage or damage, you must request inspection by the carrier within 15 days of delivery or you will relinquish your right to make a claim.

Force Majeure Policy

Resen co. shall not be liable for any delay in or impairment of performance resulting in whole or in part from acts of God, labor disruptions,shortages, inability to procure product, supplies, energy, or raw materials, severe weather conditions, or any other circumstances or cause beyond the control of Resen in the conduct of its business.

Sample Policy

Resen co. will provide samples for your testing and inspection. The cost for samples is per piece plus shipping.

The sample sizes are as follows:

8 mesh and coarser: Sample size is 6 inch x 6 inch 10 mesh and finer: Sample size is 3 inch x 3 inch (exception 635 x 635 mesh sample size is 1 inch x 1 inch) Sintered meshes (Thermobonded™): Sample size is 1 inch x 1 inch.

If you need larger pieces of material, please contact us for a quotation

You can select samples from any of our listed meshes.Expedited UPS shipping is available for an additional charge.

We also supply mesh discs and narrow widths.

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What is the major checking items of stainless steel wire mesh?

First, we check the basic data: wire diameter, mesh counts, roll width and roll length.
Secondly, the surface condition: opening, color, flat or not and defects.
Thirdly, the edge of wire mesh should be neat and without defects.

What is your company usually uses for the stainless steel material ?

We mainly use SS304(0Cr18Ni9) SS304L(00Cr9Ni10) SA316(0Cr17Ni12Mo2)
SS316L(00Cr17Ni14Mo2), also SS410, SS4101 and SS430 sometimes.

What is the general packing requirement?

Stainless steel woven wire mesh is rolled around paper tube first, moisture-proof paper outside or plastic fabrics. Customized packing available.

What is mesh?

Mesh,also called mesh count, is the number of openings in a linear inch measured from the center of one wire to a point one inch distant. To determine the mesh, count the number of openings from the center of any one wire to the center of a parallel wire one inch away.

To measure coarse mesh simply lay a ruler on it and count the number of openings along a one inch length.To measure finer meshes a mesh counter or optical comparator may be needed.

What is your standard of checking finished products?

We check quality of end products according to China National Standard, equivalent ISO9001:2000, and our own standard.

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Can I get a special mesh that I don't see listed on your website?

Yes, many items are available as a special order. Generally, these special orders would be subject to a minimum order of $500 US dollars.

Contact us with your special requirements.

What is the difference between woven and welded mesh?

Woven mesh is produced by the process of weaving, that is, by passing wires alternately over and under each other.

Welded mesh is a grid formed of wires that are fused together at their junctions. It is produced on automatic welding looms by accurately positioning the short (weft) wires over the long (warp) wires and spot welding their intersections (not over and under, as in ordinary weaving).

What is a micron and how big is it?

It is a unit of length in the metric system. One micron is equivalent to 0.00003937 of one inch.

I have no idea what mesh I need. How do I find it?

Our website contains considerable technical information and photographs to assist you and we will attempt to supply you with the wire mesh you specify. However, we cannot recommend a particular wire mesh for specialized applications. We need to be given a specific mesh description or sample in order to proceed. If you are still uncertain, we suggest that you contact an engineering consultant in your field. Another possibility would be for you to purchase samples from us to determine their suitability.

I have a sample of the mesh I need but I don't know how to describe it, can you help me?

Yes, send us the sample and we will contact you with the results of our examination.

Can I cut this mesh myself?

In the comments section which accompanies each mesh photo, we state what is needed to cut each mesh to size (scissors, tin snips, etc.)

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Can I get a formal quotation?

When needed, we can provide you with a formal quote by fax or email.

Can I receive a catalog?

Resen no longer publishes a paper catalog. Our website serves as our catalog.

What is a "Square Foot" and a "Linear Foot"?

A square foot is a unit of measurement of area. A piece of material measuring 12 inches by 12 inches is one square foot. To compute the number of square feet in a piece of wire mesh you multiply its width in feet times its length in feet. For example, a piece of wire mesh 4 feet wide and 3 feet long would be 12 square feet.

Most wire mesh is priced by the square foot.

A linear foot is a unit of measurement of length. A piece of material measuring, for example, 3 feet wide by 15 feet long would be 15 linear feet. The same piece of material could be described as 45 square feet; 3 feet wide X 15 linear feet which equals 45 square feet. Note: sometimes the term "running foot is used to mean linear foot".

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I want to sift or size a solid. What kind of mesh should I use?

Sifting and sizing is generally done using a plain square weave woven mesh or a welded stainless mesh. Archeological digs have used our galvanized meshes for sifting purposes. Twilled weaves are not suitable for sizing or sifting because they do not have straight through holes.

What does Absolute Filtration Rating mean.

Absolute Filtration Rating:
A measure of retention, expressed in microns, that specifies the equivalent diameter of the smallest particle from which the filter has a retention of 100%. In actual practice, most manufacturers assign absolute ratings on the basis of retention in the range from 98% - 99.999999%.

What shape is the opening in a Dutch Weave?

There are no straight through square openings in a dutch weave and the filtrate follows a tortuous path through the triangular passages in the mesh.

What does your "opening in in microns nominal" mean?

A nominal filter rating is a measure of retention, expressed in microns, that specifies the equivalent diameter of the smallest particle for which the filter has a retention somewhere in the range of 60-90%.

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