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Sizes, threads and packing confirmed with every order — plumbing, heating and electrical on one document

sales@greenserveware.com +8617899881680
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Contact our team for product details, quotations, samples or OEM/ODM cooperation on plumbing, heating and electrical supplies. We reply to every inquiry within 24 hours.

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WhatsApp +8617899881680 Fastest for products, packing and documents
Email sales@greenserveware.com Specifications, technical data and material certificates
Phone +8617899881680 Business hours, local time
Office & warehouse NO.3 SHIBU INDUSTRIAL, SI QIAN TOWN, XINHUI DISTRICT, JIANGMEN CITY, GUANGDONG PROVINCE, CHINA Visits and audits by appointment

Enquiries are routed to the supply desk with the product, quantity and packing attached.

What makes the first reply accurate
Product & specification Quantity & packing Documentation set Destination port
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Tell us the product and the specification

Product or specification, quantity, packing and the destination port get the quotation right in one round.

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Ready to discuss your plumbing, heating or electrical supplies project? Get in touch with our team for product details, quotations, samples or OEM/ODM cooperation. We reply to all inquiries within 24 hours.

What happens next

From first message to shipped container

  1. 01

    We reply with a shortlist

    Matched products with the specification differences written out, and indicative quantity tiers.

  2. 02

    Sample and specification

    An evaluation sample with its technical data, while the product, packing and labelling are confirmed in parallel.

  3. 03

    Order, documents, shipment

    Technical data, the batch material certificate and approval data are prepared with the goods for your destination.

We supply a complete range of water, heating and electrical products: hydronic manifolds and brass valves, thermostatic radiator valves and electric thermal actuators, thermal oil heaters and biomass steam boilers, thermostats and radiators, water pipe systems and fittings, plus wires, cables and installation accessories.
Yes. We provide full OEM/ODM services: your logo printed or cast on valves and manifolds, custom finishes and colours, branded packaging, user manuals in your language and customized specifications such as sizes, thread standards, pressure ratings and wiring configurations.
The standard MOQ is 100-200 units per model depending on the product line. For customized colors, logos or packaging the MOQ is usually 500 units. Mixed-model container orders are welcome, and we can help you combine products to fill a 20ft or 40ft container.
Absolutely. Samples of standard models are available from stock and normally ship within 3-5 days by express. Sample cost and freight are payable in advance and refundable against your first bulk order. Customized samples take about 7-15 days.
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