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Dealer & Agent Programmes
For System Integrators
Wholesale & Trade Supply
Price, Scope & Factory
Among roll forming manufacturers selling through distributors and agents, Tengtian supplies the C/Z purlin line from its range of roll forming machines & cold roll forming lines. Partners get tiered configuration with resale margin, shipment within 90 working days of the deposit for standard lines, payment by T/T (30/65/5) or L/C at sight, and rolls machined in-house.
The Purlin Line Behind the Programme
- Purlin line — a semi-automatic C/Z interchangeable cold roll forming machine: multiple C and Z sizes from one tooling set by hydraulic stepless adjustment, forming speed up to 20 m/min, material 2–4 mm, 18 forming passes, and hydraulic punching and cutting after forming.
- Square tube in 30 × 30 to 500 × 500 mm is a welded-tube product made on direct forming lines, covered by the square tube mill distributors programme.
Programme Scope and Who It Is For
The programme is for equipment distributors reselling purlin lines into their own market, regional agents representing the line over a longer period, and integrators building a purlin line into a larger plant project.
Configuration Tiers and What Each Tier Includes
We supply the purlin line complete or as single units, and pricing is tiered by configuration to reflect scope, not a quality gap. A complete line comprises the guide and levelling device, the quick-change roll forming machine, two hydraulic punching units, hydraulic stepless adjustment and cutting, the hydraulic station and the electric control system; how the tiers differ is set out under tube mill configuration tiers.
Commercial Terms: Lead Time, Payment and Incoterms
Standard lines ship within 90 working days of the deposit, with plant-level customisation from our own base. Payment is 30% by T/T on signing, 65% by T/T before shipment and 5% after installation and commissioning, or L/C at sight; prices are quoted ex-works (EXW).
Support and Spare-Parts Supply
Tooling and spares — purlin forming rolls are bearing steel, quenched and then finish-machined, with Cr12 dies and cutters; rolls are machined in-house on our own CNC, so roll and spare supply continues after handover.
Support — an after-sales team following the account, online support, and engineers dispatched on site to guide installation and commissioning, with their travel and daily allowance paid by the buyer.
Frequently Asked Questions
What does the dealer/partner programme include?
What we offer: tiered configuration leaving resale margin, shipment within 90 working days of the deposit for standard lines, payment by T/T or L/C at sight, after-sales support from our service team, on-site dispatch, direct spare supply, and rolls machined in-house.
What are typical lead times and payment terms?
Standard lines ship within 90 working days of the deposit, with plant-level customisation scheduled from our own manufacturing base. Payment is 30% by T/T on signing, 65% by T/T before shipment and 5% after installation and commissioning, or L/C at sight; prices are quoted ex-works (EXW).
Which configuration tiers are available and what changes between them?
Complete line or single unit. On the purlin line, C and Z sizes change by hydraulic stepless adjustment from one tooling set rather than by changing rolls; the tiers differ in which units and controls are included.
How are spare parts and rolls supplied after handover?
Rolls are machined in-house on our own CNC equipment, which is why supply does not depend on an outside tool shop for lead time or consistency; spares ship direct rather than through the original project channel. Purlin tooling uses bearing steel rolls, quenched and then finish-machined, with Cr12 dies and cutters.
What technical support do partners receive?
Technical support covers our after-sales team and online support, plus engineers dispatched on site to guide installation and commissioning.
Steel roll forming companies
Steel roll forming companies and metal roll forming companies that resell purlin lines need a maker whose tooling and spares do not depend on outside shops: our forming rolls are machined on our own CNC equipment at our own manufacturing base, which partners can visit before they commit.
Roll forming tooling manufacturers
Among roll forming tooling manufacturers we make the tooling ourselves: forming rolls are machined on our own CNC, purlin rolls are bearing steel quenched and then finish-machined, and dies and cutters are Cr12. More on roll and die design is under roll forming tooling & die design.
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