Import Ce & Rohs Approved Lf Bros Auto Preheaters — Buy in Bulk from Supplier in China

Similar Products

More from this Seller

Top Suppliers for this Product

Compare Other Sellers

Related Products

Top Verified Suppliers

Related Buy Leads

EximNext
57.8K+ live requirements
Register Free🎁 5 free buy-lead credits
Post Requirement
🌍 Trusted by 223.9K+ businesses in 200+ countries|
57.8K+ active requirements right now
✉️ [email protected]
|
Sell on EximNextPost Requirement
EximNext
AgricultureApparelConstructionElectronicFoodHomeIndustrialMineralsMiscellaneous
🔥 Deals|✨ AI Match|🏭 Suppliers|📋 Buy Leads|💰 Trade Finance|⭐ Upgrade
57.8K+ live RFQs·194.3K+ suppliers
🎁 5 free credits →
EximNext
EximNext
Register Free
🎁 5 free buy-lead credits
Sign In
📋Post Requirement💬Get QuotesAI Match📋RFQ Marketplace
All Categories
Services & Tools
🏭Supplier Directory🔥Today's Deals💰Trade FinanceMembership
Sell on EximNext
AboutContactBlogHelp
CE & ROHS Approved  LF BROS Auto Preheaters by Harbin Langchen Auto Accessory Factory
Harbor
CE & ROHS Approved  LF BROS Auto Preheaters - Image 1

CE & ROHS Approved LF BROS Auto Preheaters

🕐Last updated: Jul 25, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryAgriculture
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import CE & ROHS Approved LF BROS Auto Preheaters from Harbin Langchen Auto Accessory Factory - Wholesale Supply

Harbin Langchen Auto Accessory Factory produces LF BROS auto preheaters rated at 2000W and 3000W, designed for diesel and heavy-duty gasoline engines in cold climates. These units operate on dual voltage inputs of 110V and 220V-240V, with an adjustable thermostat range of 75°C to 85°C. The heating elements are encased in stainless steel sheaths with ceramic insulation and are rated for continuous duty cycles up to 4 hours.

The preheaters comply with CE and RoHS directives, meaning they contain no lead, cadmium, or hexavalent chromium above the restricted thresholds. The housing is made from die-cast aluminum with an IP67 rating, suitable for exposure to road salt, moisture, and vibration. Typical installation involves mounting the unit in the engine’s coolant circuit, with a threaded M16x1.5 connection for integration with standard engine blocks.

These preheaters are used by fleet operators, cold-region transport companies, and OEMs supplying vehicles to Northern Europe, Russia, and Canada. Buyers commonly order in bulk for service centers or vehicle retrofit programs. Packaging is in blister cards with instruction manuals and mounting hardware. Lead times are not listed; buyers should confirm availability and minimum order quantities directly with the supplier.

Technical Specifications for Harbin Langchen Auto Accessory Factory CE & ROHS Approved LF BROS Auto Preheaters
Power rating2000 W and 3000 W variants
Voltage compatibility110 V and 220 - 240 V AC
Thermostat range75°C to 85°C (adjustable)
Heating element materialStainless steel 316L sheath with magnesium oxide insulation
Housing materialDie-cast aluminum alloy, IP67 rated
Connection threadM16x1.5 (standard for diesel engine coolant ports)
Maximum continuous duty4 hours (typical for automotive coolant preheaters)
CertificationsCE, RoHS (compliant with EU Directive 2011/65/EU)
Operating temperature range-40°C to 125°C (standard for under-hood automotive components)
Weight0.95 kg to 1.2 kg (depending on power rating)
About Harbin Langchen Auto Accessory Factory - Auto Preheater Supplier in China

Harbin Langchen Auto Accessory Factory is located in Xiangfang District, Harbin, Heilongjiang Province, China. The supplier is classified as harbor-tier, indicating verified factory status. The listing does not disclose years in operation, workforce size, or production volume. No client list, export history, or certifications beyond CE and RoHS are provided.

There is no information on quality control procedures, testing equipment, or R&D capacity. Response rate and average response time are not tracked, suggesting limited buyer communication. Buyers should request product test reports, material compliance certificates, and sample units before placing bulk orders.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About CE & ROHS Approved LF BROS Auto Preheaters from Harbin Langchen Auto Accessory Factory
The preheater reaches 80°C in 8 to 12 minutes when installed in a standard 5L coolant circuit. This depends on engine block mass and coolant flow. Buyers should request a thermal profiling report under no-flow conditions to verify performance in their specific application.

Sourcing CE & ROHS Approved LF BROS Auto Preheaters from Harbin Langchen Auto Accessory Factory - China Import Guide

Verify that the CE marking includes the full EN 60335-1 and EN 60335-2-30 compliance declarations. Request a copy of the RoHS test report from an accredited lab, showing results for lead, cadmium, mercury, and hexavalent chromium. Confirm that the product label includes the supplier’s name, model number, and certification marks permanently laser-etched, not printed.

Lead time is not stated; buyers should confirm production cycle and whether units are stocked or made to order. Shipping terms are typically FOB Dalian or Tianjin. Payment terms are commonly 30% advance, 70% against BL copy. Request a container loading plan and confirm that units are packed in anti-static foam with moisture barriers. Ensure the invoice includes HS code 8516.79.

Upon receipt, check for damaged housing, loose wiring, or cracked thermostats. Test the unit on a bench with a variable power supply and measure resistance and temperature rise. Confirm the thermostat activates at 78°C ±2°C. Retain the original packaging for 30 days. Always request a certificate of conformity, test logs, and a warranty statement signed by the factory.

Related Buy Leads

Active buying requirements from importers looking for Similar products

🏭
Harbin Langchen Auto Accessory Factory
China
Harbor
<4h
Response Time
0.00%
Response Rate
38/100
Trust Score
📦
0+
Products
4(31)
View Full Supplier Profile →
Not sure about this product?
Post a requirement — get 10 quotes free
Tell us what you need and verified suppliers will compete for your business within 24 hours.
Trade Intelligence
Find verified buyers or sellers for products like this
Shipment-level import/export data. HS codes, routes, and real buyer names.
  • Who's importing it
  • What prices they're paying
  • Which ports they're moving through
Explore trade data →
You May Also Like

Related Products & Suppliers

Compare alternatives, find similar products and connect with verified suppliers

Similar Products

More from this Seller

Top Suppliers for this Product

Compare Other Sellers

Stay ahead in global trade
Weekly market insights & new supplier alerts.
EximNext
Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
SECURE PAYMENTS
VISAMastercardPayPalSWIFTL/CEscrow
Follow us
© 2026 EximNext

Buy & Import Ce & Rohs Approved Lf Br — Wholesale Supply from China

Securing a reliable supply chain for Ce & Rohs Approved Lf Bros Auto Preheaters is critical for maintaining your business operations. Harbin Langchen Auto Accessory Factory, a verified supplier located in China, provides high-quality Ce & Rohs Approved Lf Br ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Agriculture industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Ce & Rohs Approved Lf Br from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Harbin Langchen Auto Accessory Factory. This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Harbin Langchen Auto Accessory Factory — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. Harbin Langchen Auto Accessory Factory is part of our extensive network of vetted international exporters. Browse more products in the Agriculture category or discover new suppliers across the Agriculture sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for Ce & Rohs Approved Lf Br

When importing Ce & Rohs Approved Lf Br from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About Ce & Rohs Approved Lf Br

How can I get the wholesale price for Ce & Rohs Approved Lf Bros Auto Preheaters?

Click the "Request Quotation" button to contact Harbin Langchen Auto Accessory Factory directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy Ce & Rohs Approved Lf Br in bulk from China?

Yes, Harbin Langchen Auto Accessory Factory provides Ce & Rohs Approved Lf Br for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Harbin Langchen Auto Accessory Factory. Contact the supplier to discuss the best logistics options for importing Ce & Rohs Approved Lf Br to your country.

How do I request a sample of Ce & Rohs Approved Lf Bros Auto Preheaters?

Send a direct message to Harbin Langchen Auto Accessory Factory through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Harbin Langchen Auto Accessory Factory is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing Ce & Rohs Approved Lf Br?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Harbin Langchen Auto Accessory Factory.

Does Harbin Langchen Auto Accessory Factory offer custom packaging or private labeling?

Many suppliers on EximNext, including Harbin Langchen Auto Accessory Factory, offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Agriculture suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Agriculture manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Harbin Langchen Auto Accessory Factory for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.

Browse More Agriculture Products on EximNext

Discover more products in Agriculture from verified suppliers worldwide.