Founded in Hong Kong in 2016, working out of the mainland foundry belt.
QuarryNex is the mining equipment and parts brand of BEYOND HOLDINGS LIMITED. We supply aftermarket wear and spare parts, whole machines and consumables to mining, quarrying and aggregates operators — and we are not the OEM, which we put on the quotation.
Who we are
QuarryNex was founded in Hong Kong in 2016 as a sub-brand of BEYOND HOLDINGS LIMITED, set up for the processing, manufacturing and trading of mining equipment, spare parts and consumables. The starting point was narrow: as a specialised supplier of aftermarket wear and spare parts for the mining, quarrying and aggregates industries, the job is to know which part a machine actually needs and get that part to the site.
In 2019 the operation expanded into mainland China, which widened the manufacturing and supply network behind it. Different part families come from different plants — manganese and chrome castings from one, screen media from another, bearings and drives through distribution — consolidated into one booking, one inspection report and one document set.
Where the experience comes from
Our roots in the industry go back to the early 2000s, when the founder, Richard Tam, began working in mining equipment sales and technical service. Years across mineral processing operations — feed gradation, chamber selection, wear life, the difference between a part that fits and a part that holds its curve — is what shaped the engineering-led way this company quotes and supplies.
That is also why a part number alone is often not enough for us to answer. If the duty is unclear, we ask about the feed, the product target and the shutdown window before we put a price on paper.
Where we sit in the chain
Every part we ship is an independently produced aftermarket replacement. It is not an original manufacturer part, and we are not affiliated with, authorised by or endorsed by any OEM whose brand or model name appears on this site.
Those names — Metso, Sandvik, Terex, Symons and others — are used only to describe which machine a part fits. If a customer needs a genuine OEM part with OEM paperwork, we say so and decline the order rather than ship a look-alike.
Who we supply
Customers across a number of countries and regions, in four kinds of buyer: mining operators running concentrators, quarry owners feeding aggregate contracts, equipment distributors who hold stock for a region, and machinery manufacturers fitting parts onto new machines. The common thread is a site that cannot afford to stop for a part that arrives wrong.
What we sell is deliberately unglamorous: understanding the operating problem first, then a practical, technically sound answer that keeps equipment performance up and cost of operation down.
Quality documents, not quality claims
The foundries we use hold ISO 9001:2015 certification issued by a CNAS-accredited body, valid through June 2028. Every order leaves with the paperwork a buyer actually needs at customs and at the crusher:
| Material | Chemical analysis and hardness test per heat |
| Traceability | Mill test report with heat number |
| Geometry | Dimensional inspection report against the drawing |
| Origin | Certificate of origin stating China (mainland) |
| Shipment | Invoice and packing list matching the booking |
How a quotation is built
A price before the feed size, the abrasiveness and the required product curve is a guess. We ask for those first, then quote with the Incoterm, the lead time and the document list attached. Standard turnaround is 24 hours for parts and two to four working days for a plant proposal.
The three we get asked first
Are you a manufacturer?
We are a Hong Kong based supplier with manufacturing partners in mainland China, and the brand covers processing, manufacturing and trading rather than one plant. Casting, machining and assembly happen in partner foundries and assembly shops; we specify the part, consolidate the order, inspect it and export it, and the inspection report names the plant that produced the casting.
Who issues the invoice and the certificate of origin?
Invoices are issued by the Hong Kong company — QuarryNex is its mining-equipment brand. Goods are declared as export from mainland China, so the certificate of origin states China. This matters at customs: the brand type must be declared correctly, and for OEM-branded parts it is declared as an overseas brand under licence-free production.
What happens if a part does not fit?
Send the dimensional report and photos within 30 days of arrival. If the fault is ours — wrong pattern, wrong material, wrong dimension — it is replaced at our cost. If the fitment reference was supplied by the customer, we still help identify the correct part but the replacement is charged.