What materials do you use for motor casings and pulleys?

We manufacture motor casings and pulleys in a wide range of materials: aluminum alloy (ADC12, A380), cast iron (HT250, QT500), and stainless steel (304, 316). For special requirements, we also offer brass and alloy steel options. Material selection is guided by factors like heat dissipation, corrosion resistance, weight, and cost.

What is your MOQ for custom belt pulleys / impellers?

Our standard MOQ for custom-made pulleys and impellers is 500 pieces for first production runs. However, we fully support sample orders (as low as 5–10 pieces) for qualification testing and prototyping. For high-volume production orders (10,000+ units), we offer competitive volume discounts and priority lead times.

How do you ensure product quality and precision?

We are IATF 16949 and ISO 9001 certified, with comprehensive in-house quality control including CMM dimensional inspection, dynamic balancing (G6.3 or higher), material composition analysis by spectrometer, and hardness/tensile testing. We provide full traceability from raw material to finished part and include inspection reports with every shipment.

Can you manufacture parts based on my drawings (OEM/ODM)?

Yes. We are a dedicated OEM/ODM manufacturer. We accept 2D drawings (PDF, DWG) and 3D models (STEP, IGES, SolidWorks). Our engineering team reviews each design for manufacturability and suggests cost-saving optimizations. We also offer reverse engineering services if you have sample parts but no formal drawings.

What is your typical lead time and shipping method?

For custom orders, our average lead time is 15–25 days after drawing approval and material preparation. For standard stock items, we ship within 7–10 days. We offer FOB Ningbo/Shanghai, CIF, or DDP shipping options. Expedited shipping is available for urgent requirements.

Déantóir Páirteanna Meaisínithe Cruach Alloy Ard-Beachtais tSín - Hawen

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Croílár Mótar Leictreach Rotor

Is monaróir tosaigh é HAWEN ar an Electric Motor Rotor Core, ag seachadadh comhpháirteanna rothlacha ardchruinneas le haghaidh uathoibriú tionsclaíoch. Le blianta fada de shaineolas déantúsaíochta, dearadh ár n-áis táirgthe i gCúige Zhejiang páirteanna ardfheidhmíochta a chothaíonn strus meicniúil trom agus a bharrfheabhsú éifeachtúlacht flosc maighnéadach.

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Crua-earraí Cruach Dhosmálta Le Úsáid Thionsclaíoch

Is monaróir gairmiúil agus soláthraí domhanda é HAWEN Crua-earraí Cruach Dhosmálta Ard-chruinneas le haghaidh Úsáid Thionsclaíoch, ag tairiscint táirgí láidir séalaithe sreabhach agus nasc cruthúnas pléascadh. Ag feidhmiú ardlínte próiseála cumaisc cas-mhuileann, seachadann an tsaoráid déantúsaíochta seo cruinneas tríthoiseach gan mheaitseáil do thimpeallachtaí próisis ghuaiseacha.

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316 Feisteas Preas Cruach Dhosmálta

Úsáidtear go forleathan feistis preas cruach dhosmálta HAWEN 316 i nasc píblíne. Ceanglaíonn feisteas den sórt sin píopaí agus feistis go docht le huirlisí preas-feistithe ar leith chun struchtúr láidir séalaithe a chruthú. Cuirtear ár gcuid táirgí i bhfeidhm go forleathan i dtrealamh uathoibrithe, innealra cruinneas, tarchur tionsclaíoch agus réimsí eile. Cuirimid fáilte roimh chustaiméirí táirgí a shaincheapadh de réir na líníochtaí nó tabhair cuairt ar ár n-mhonarcha.

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Is monaróir agus soláthraí Páirteanna Cruach Alloy Machined gairmiúil é Hawen sa tSín. Déan d'ordú a shaincheapadh le haghaidh aon fheidhmchláir agus iarr ceanglófar inniu le haghaidh crua-earraí iontaofa, fada buan.

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