COTRUSTONENATURAL STONE · CUSTOM MADE
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COTRUSTONE
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English
Polished marble slab with white ground and deep red and green veins, standing in a slab hall

How we work

From the slab
to the crate.

A piece made to order runs through five steps. At each point where the decision is yours, you see photographs before we go on.

01 / Select

Choose from the actual slabs.

Start with a reference or a colour direction. We send photographs of the slabs or blocks available, and for a piece made to order you confirm the stone before anything is cut.

Cream marble slab with soft gold veins standing on an A-frame in the slab yard
A slab on the frame, photographed for you
Worker washing down a large marble slab before it is photographed
Washed down before it is photographed
Cotrustone production drawing showing dimensions, cut-outs, edge sections and piece quantities
Production detail · corresponding countertop drawing
A production drawing: openings, edge profiles and piece count

02 / Draw

Drawn before it is cut.

Your reference or drawings become stone drawings: dimensions, visible faces, edges, openings and joints. You mark them up, we revise them, and production starts from the version you approve.

Design and drawing support

03 / Quote

A quote you can compare line by line.

Send the drawings or references, quantities, destination and your deadline. We quote each piece, mark anything provisional, and price alternatives where you ask for them. Lead time depends on the piece, the quantity and how complex it is: usually about 20 days, and a little over a week for simple pieces.

04 / Make

Cut by machine, finished by hand.

Your pieces are made in our own factories in Nan'an and Yixian, or by a partner factory working to our standard. Slabs are cut to the drawing, shaped and carved by machine where the form needs it, then profiled and finished by hand. For repeat pieces, we photograph the first finished piece for your review before the rest of the batch.

Worker at a bridge saw cutting stone pieces to size
Cutting pieces to the drawing
Water-cooled tool profiling the edge of a marble piece
Profiling an edge under water
Finished white marble table top with purple veins standing on a rack in the workshop
A finished table top, ready to check
Inspector in a hard hat measuring a stone piece on the workbench
Checking dimensions at the bench

04 / Make · Lay out

Laid out before it is packed.

Where the order includes pieces that have to meet, on a floor, a wall, a stair or a fountain, we lay them out and check them against the drawing. Joints, sequence and the run of the veining are settled while the stone is still in the workshop.

Worker in gloves laying out cut marble pieces on the workshop floor
Laying out cut pieces against the drawing
Cream limestone floor tiles laid out in full on the workshop floor
A floor laid out in full before packing

04 / Make · Approve

What you see before it ships.

Our quality director and inspectors have checked stone for export since the 1990s. Before packing, they inspect the finished pieces to our standard, whether they were made in our own factories or a partner's, and we send you photographs to approve. Packing starts only after you confirm.

  1. 01

    Dimensions

    Key dimensions checked against the drawing.

  2. 02

    Openings and edges

    Close-ups of drain and tap holes, cut-outs, profiles, corners and joints.

  3. 03

    Finish

    Close-ups of the polish, hone or texture you specified.

  4. 04

    Layout

    Numbered photographs of laid-out areas, where the order includes them.

05 / Ship

Packed for the piece, shipped on your terms.

Pieces are lined, braced and crated to suit their shape and weight, in plywood crates that need no fumigation or in treated solid timber, as agreed for the order and its price. Crate marking is agreed with you and matched to the packing list, so the site team can find a piece without opening every box.

Fluted marble bathtub lined with foam inside an open timber crate
A bath lined and crated
Long timber crate wrapped in film and strapped, ready for shipping
Crated, wrapped and strapped
Forklift loading a wrapped stone pallet into an open shipping container
Loading the container
Terms
Usually FOB, CNF or DDP; EXW, FCA, CIF and DAP on request.
Part loads
Every part load we ship DDP is insured. Check the crates when they arrive and note any damage when you sign; we take the insurance claim from there. If your own forwarder ships a part load, claims go through them.
Full containers
One container can carry a whole project: baths, vanities, walling and flooring packed together. We load every full container ourselves, whoever books the freight. If pieces arrive damaged, we replace or refund them in full.

START AN ORDER

Tell us what you need to see before it ships.

Send the drawings or a reference. Tell us the checks your project requires and we agree them as part of the order, from stone selection to packing.

Share your brief and attach reference images or drawings securely in the enquiry form. We usually reply within 24 hours. You can also email info@cotrustone.com directly.

Contact

Talk directly with us

Shane · WhatsAppAriel · WhatsAppinfo@cotrustone.comSend an enquiry