Frequently asked questions

Use the Request a Quote form, or the Request a quote button on any product page — the product is then pre-filled. You can also email info@1quantum.co.

The more complete the request, the more accurate the quotation. Helpful details are:

• Product, grade or designation, and the standard it must meet
• Dimensions — for example thickness × width, coil inside diameter and coil weight
• Quantity and unit
• Destination country and port or city, and the required delivery date
• Drawings, datasheets or previous test documents, if available

Yes. Add each product to your request from the product pages, or list several items in the Request a Quote form. Each line can carry its own grade, dimensions and quantity.

Minimum quantities depend on the product, grade and manufacturer, and are confirmed for each enquiry.

Payment terms are agreed with each quotation.

Please ask in your enquiry. Whether samples are possible depends on the product and manufacturer.

The range covers cold-rolled and hot-rolled steel coils, grain-oriented (CRGO / GO) and non-grain-oriented (CRNGO / NGO) electrical steel, special, die & tool steel and construction rebar, aluminum, copper and non-ferrous alloys, metallurgical and industrial machinery, mechanical parts, bearings, wire ropes, metal structures and hardware.

CRGO (grain-oriented) electrical steel has its crystal structure aligned with the rolling direction, giving low core loss along that direction — it is used mainly for transformer cores. CRNGO (non-grain-oriented) has similar magnetic properties in all directions and is used for rotating machines such as motors and generators.

Send the grade designation and the standard it must meet. Availability, the matching manufacturer grade and any deviations are confirmed for each enquiry.

Product data is published only after it has been supplied and approved. Where a page shows “On request” or “To be supplied”, please send your requirement — we will reply with the specification available for your enquiry.

The CRGO sample values shown on some pages are taken from a manufacturer’s technical manual (Baosteel grain-oriented electrical steel) and are labelled as reference data. They are not guaranteed values for a specific order.

Mill test certificates and inspection documents are available on request where supplied by the manufacturer. Please mention the documents you need in your enquiry.

Published documents are listed in Technical Resources. Documents that are not yet published can be requested from the same page or with your enquiry.

Certification details are not yet published on this website. Please ask for the documents relevant to your product and market.

Please state any inspection requirement in your enquiry, including the inspection body if you have one.

Products are exported directly from China to India and other overseas markets. Tell us your destination country and port or city, and we will confirm what is possible.

The Incoterms rule is agreed with each quotation, based on the destination and your preference.

Lead time depends on the product, grade, quantity and destination, and is stated in each quotation.

Packing depends on the product and the manufacturer’s standard export packing. If you have specific requirements — for example coil eye direction, maximum package weight or marking — include them in your request.

General mechanical equipment installation, and maintenance of electronic and mechanical equipment, excluding special equipment.

Special equipment is a defined group of higher-risk equipment — such as boilers, pressure vessels, pressure piping, elevators and lifting machinery — that requires separately licensed organisations for installation and maintenance. It is not part of the service scope.

Service locations have not been published yet. Please send the site location with your request.

Room 601, Liantai Building, No. 3, Zizhu 6th Road, Zhulin Community, Xiangmihu Street, Futian District, Shenzhen, China.

Email info@1quantum.co, or use the contact form. For quotations, the Request a Quote form captures everything needed.

The website is built to support several languages. The languages available at launch will be listed in the language selector.