Xinjiang, China · B2B Industrial Supplier

Clean Energy.
Industrial Scale.

Large-scale manufacturer of industrial, heating, and BBQ charcoal from Xinjiang, China. Smokeless, ultra-low sulfur, and verified to 7,000 kcal/kg — with the capacity and logistics infrastructure to serve international importers and long-term trade partners.

Serious buyers and long-term partners are welcome to contact us directly via WhatsApp for fast response.

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200K⁺

sqm Production Base

1M⁺

Tons Annual Capacity

40^%+

Regional Market Share

7000

kcal/kg Peak Calorific

First Large-Scale Environmental Certification in Xinjiang · AAA Green & Low-Carbon Enterprise

Industrial Charcoal ◆ Heating Charcoal ◆ BBQ Charcoal ◆ ≥7000 kcal/kg ◆ Smokeless · Low Sulfur ◆ 200,000 sqm Factory ◆ Up to 1M Tons / Year ◆ OEM & Private Label ◆ Est. 2019 · Hami, Xinjiang ◆ GB 34170-2017 Certified ◆ Industrial Charcoal ◆ Heating Charcoal ◆ BBQ Charcoal ◆ ≥7000 kcal/kg ◆ Smokeless · Low Sulfur ◆ 200,000 sqm Factory ◆ Up to 1M Tons / Year ◆ OEM & Private Label ◆ Est. 2019 · Hami, Xinjiang ◆ GB 34170-2017 Certified ◆

01 / About Us

Who We Are

A manufacturer built on PhD-level research, industrial-grade scale, and Xinjiang's most rigorous environmental credentials.

Founded in 2019, Xinjiang Longlize Environmental Clean Coal Co., Ltd. is one of Xinjiang's largest charcoal manufacturers, operating a 200,000+ sqm production facility in Yizhou District, Hami City — just 65 km from the city center and 17 km from the mining area.

The company was built from the ground up with environmental standards at its core. We were the first company in Xinjiang to complete a large-scale environmental impact assessment for charcoal production, and we hold the AAA Green & Low-Carbon Enterprise designation — China's highest recognition for clean industrial operations.

Our products are tested and certified by the Xinjiang Coal Science Research Institute, an official government-authorized testing body, and comply with China's national clean coal briquette standard GB 34170-2017. Every batch ships with a full test report.

Dr. Sun

Founder & CEO

PhD in Environmental Engineering, Tongji University. Dr. Sun founded and leads Longlize with a focus on clean energy solutions and global supply partnerships. With direct factory management experience and a hands-on approach to international trade, he is personally committed to building long-term, reliable relationships with overseas importers and distributors.

2019

Year Established

40^%+

Hami Market Share

¥5M

Registered Capital

17km

Distance to Mine

✓ CERT First in Xinjiang with large-scale environmental assessment for charcoal production

✓ CERT AAA Green & Low-Carbon Enterprise — China national designation

✓ CERT GB 34170-2017 — National standard for clean coal briquettes (products exceed all requirements)

✓ TEST Xinjiang Coal Science Research Institute — Official government testing authority

✓ TEST Report No. MT20241693 — Third-party certified laboratory verification

📍

Factory Location

Liushuquan Farm, Yizhou District, Hami City, Xinjiang, China
65 km from Hami · 17 km from mining area · National Highway 312 on-site

02 / Product Line

Three Products.
One Standard.

Each product is engineered to a specific application with verified specifications. Custom sizes, shapes, and OEM packaging available on all three lines.

Product Line 01

Industrial
Charcoal

The 46-ball briquette, engineered for continuous-run industrial boilers, kilns, and high-temperature furnaces. Delivers sustained, controllable heat output with a burn duration nearly double that of conventional coal — reducing refueling frequency and operational interruptions.

Format46mm Ball Briquette
Calorific Value≥ 6,555 kcal/kg
Burn Duration5.5 – 6 Hours
Sulfur ContentUltra-Low
CombustionSmokeless
Supply FormBulk / Container Load

Target Applications

Steel & Smelting Cement Plants Ceramic Industry Chemical Processing Paper Mills Heating Boilers

Product Line 02

Heating
Charcoal

The 85-ball briquette, designed for residential and commercial heating environments where clean, sustained warmth is non-negotiable. With sulfur content at or below 0.4%, it meets strict indoor air-quality requirements for schools, hospitals, and residential buildings in both urban and remote settings.

Format85mm Ball Briquette
Calorific Value≥ 6,704 kcal/kg
Sulfur Content≤ 0.4%
CombustionSmokeless
Heat ProfileStable, Long-Duration
Supply FormBagged / Bulk

Target Applications

Residential Heating Schools & Universities Hospitals Office Buildings Rural Areas Small Boilers

Product Line 03

BBQ
Charcoal

Food-grade charcoal in stick, heart, pillow, and custom shapes — built for restaurants, hotels, and export-market retail. The highest calorific value of all three product lines, with fast ignition, minimal ash residue, and clean combustion that produces no irritating smoke during cooking.

FormatStick / Heart / Pillow / Custom
Calorific Value≥ 7,000 kcal/kg
IgnitionEasy / Quick Start
SmokeSmokeless
AshMinimal
Supply FormBranded / OEM Bags

Target Applications

Restaurants & BBQ Shops Hotels & Catering Outdoor & Camping Retail Export OEM Branding

03 / Performance Data

Measured.
Verified. Superior.

Tested by government-authorized labs. Every metric below is independently verified, not estimated.

Live Combustion — Heating Charcoal

Clean. Stable. Sustained.

Product Detail · Combustion Test

Tested under GB 34170-2017 national standards by the Xinjiang Coal Science Research Institute (Report MT20241693) and third-party certified laboratories. Our products exceed every national requirement. The comparative data below measures Longlize charcoal against conventional raw coal under identical conditions.

100_%+

Longer Burning Time

5.5–6 hours vs. 2–3 hours for standard coal. Less frequent refueling, lower operating cost per heat unit, and more consistent output for industrial processes.

60_%+

SO₂ Emission Reduction

Ultra-low sulfur content (≤0.4%) dramatically reduces sulphur dioxide output. Compliant with environmental regulations across EU, Middle East, and Asian import markets.

80_%

Particulate Matter Reduction

Near-smokeless combustion removes 80% of particulate emissions versus traditional coal. Suitable for facilities in air-quality compliance zones.

35_%

Higher Thermal Efficiency

More usable heat per kilogram than conventional coal. Combined with 30% lower cost than equivalent natural gas output, this represents a significant energy-cost advantage for industrial buyers.

04 / Factory & Capacity

Built for Scale.

A vertically integrated production campus in Xinjiang, designed from the ground up for export-grade, high-volume, continuous manufacturing.

Factory Workshop · Hami, Xinjiang

Our 200,000+ sqm production base in Yizhou District, Hami City, sits 17 km from the coal mining area — meaning raw material transit is short, controlled, and cost-efficient. The facility was built for automated, high-volume, continuous production with full-process quality control at every stage.

A large dedicated staging and storage yard ensures buffer inventory to maintain export schedules even during demand peaks. Seasonal surges are handled without disruption — we maintain sufficient capacity reserves and can support urgent orders when required.

200K⁺

sqm Production Base

1M⁺

Tons Annual Capacity

17km

To Mining Area

100^%

Batch Traceability

🚚

Dedicated Logistics Fleet

Factory-direct dispatch · Stable year-round delivery · Urgent orders supported

01

Raw Material Intake

Premium coal sourced from adjacent Xinjiang mines. Graded and tested on arrival.
02

Processing & Forming

Automated equipment compresses raw material into specification-grade briquettes.
03

Quality Inspection

Full-process testing: calorific value, sulfur, ash, moisture, and fixed carbon at every batch.
04

Grading & Packaging

Products are separated by grade and packed to specification — bulk, bagged, or OEM.
05

Staging & Dispatch

Large yard inventory staged for truck or rail dispatch. Export documentation prepared in parallel.

05 / Technical Advantages

Six Reasons
Buyers Choose Us.

Every advantage below is backed by independent laboratory data and national certification — not marketing copy.

💨

Smokeless

Near-zero visible smoke during combustion. Compliant with indoor air-quality regulations and clean-air import standards in the EU, Middle East, and across Asia. Safe for semi-enclosed and residential environments.

80% particulate reduction vs. conventional coal

⚗️

Ultra-Low Sulfur

Sulfur content verified at ≤0.4% — well below the thresholds required by major importing regions. Reduces SO₂ emissions by 60%+ versus raw coal. No corrosive flue gas. No regulatory risk for your buyers.

≤ 0.4% sulfur · 60%+ SO₂ reduction

🌫️

Low Ash

Minimal residue after combustion. Reduces cleanup time, maintenance frequency, and disposal cost for industrial and commercial operators. Especially valuable in food-service and hospitality applications.

Minimal ash · Low maintenance overhead

⚡

High Calorific Value

Up to 7,000 kcal/kg puts our BBQ charcoal among the highest energy-density products on the global market. 35% higher thermal efficiency than standard coal means more usable heat per kilogram purchased.

Up to 7,000 kcal/kg · 35% more heat per kg

⏱️

Long Burning Time

5.5–6 hours of sustained combustion — more than double the duration of conventional coal. Longer cycles mean fewer refuels per shift, more predictable production scheduling, and lower total fuel cost per operating hour.

5.5–6 hours · 100%+ longer than standard coal

📦

Stable Supply

With 1M+ tons of annual capacity, a large staging yard, and a location 17 km from the mine, we can honor large-volume contracts without disruption. Seasonal and urgent orders are both accommodated. One supplier, zero surprises.

1M+ tons/year · Adjacent mine · Urgent orders supported

Loading & Shipment · Xinjiang Factory

06 / Logistics & Delivery

From Our
Yard to Yours.

Factory-direct loading. Rail, highway, and sea freight. Full export documentation. Our Shenzhen subsidiary manages international trade end-to-end — so the process is as efficient as the product.

🚂

Railway

Direct rail access via the Wujiaqu Railway line to Sichuan-Chongqing and East China. Xinjiang railway outbound coal volume grew 43% in 2022. Low cost for large-volume shipments with reliable scheduled delivery.

🚚

Highway

National Highway 312 runs directly through our factory area, enabling fast, flexible truck dispatch. Suitable for medium and small-batch orders, with door-to-door delivery available across China and Central Asia.

🚢

Sea Freight

International shipments coordinated via major Chinese export ports. FCL and LCL arrangements available. Standard container loads, bulk vessel options, and charter logistics for large orders.

📋

Documentation

Full export documentation package: customs declarations, certificates of origin, test reports, packing lists, bills of lading. Our Shenzhen team handles compliance and paperwork for every international order.

07 / Cooperation Models

How We
Work Together.

Three structured partnership models designed for different buyer types. Each comes with a dedicated account manager and full supply assurance.

Model 01

Direct Supply

Factory-direct procurement, eliminating middlemen for the most competitive pricing on the market. Designed for large industrial buyers, chain enterprises, and importers with consistent volume requirements.

Best unit pricing on all three product lines
Flexible MOQ — sized to your requirements
Stable supply guarantee backed by 1M+ ton capacity
Dedicated account manager from first order

Model 02

Regional Agency

Exclusive regional distribution rights with full market protection. Designed for serious regional traders and distributors who want to build a market position with a supply advantage no competitor can easily replicate.

Exclusive territorial rights in agreed markets
Pricing support and market protection guarantee
Priority supply allocation during peak seasons
Co-branded marketing material and product documentation

Model 03

OEM & Private Label

Custom production and private labeling for brand owners and channel partners who want to go to market under their own identity. Specifications, shapes, packaging, and branding are all customizable.

Custom product specifications on all three lines
Bespoke shapes: stick, heart, pillow, or custom design
Full private label packaging with your branding
Production capacity guarantee with quality SLA

Full-process quality control on every batch

Complete product traceability system

Quotation within 24 hours

Samples available for qualification testing

Test reports shipped with every order

08 / Group Structure

Production & Trade.
One Group.

Xinjiang manufacturing depth, combined with Shenzhen international trade capability. A single point of contact for global buyers.

◆ Parent Company

Xinjiang Longlize Environmental
Clean Coal Co., Ltd.

Hami City, Xinjiang, China

Xinjiang Longlize Environmental Clean Coal Co., Ltd. serves as the core manufacturing base, located in Xinjiang, China, focusing on large-scale production of clean charcoal. Operating from a 200,000+ sqm industrial facility, the company manages every stage of production — from raw material sourcing 17 km from the mine, through processing, quality testing, and large-yard staging. Annual capacity: up to 1,000,000 tons across three product lines.

Industrial, Heating & BBQ charcoal manufacturing
Full-process quality control & laboratory testing
200,000+ sqm facility with large storage yard
Automated production lines with batch traceability
First large-scale environmental certification in Xinjiang

◇ Subsidiary

Shenzhen Yilong Digital
Energy Supply Chain Co., Ltd.

Shenzhen, China

Shenzhen Yilong Digital Energy Supply Chain Co., Ltd. operates as a subsidiary, responsible for international trade, global logistics coordination, and overseas client services. Based in Shenzhen — China's premier export hub — Yilong bridges the Xinjiang manufacturing facility with international B2B buyers, ensuring seamless order management, export documentation, and delivery worldwide.

International sales & overseas market development
End-to-end supply chain logistics coordination
Export documentation & trade compliance
AI & digital tools for order & logistics management
Factory-to-client quality assurance bridge

Xinjiang Longlize · Production ⟷ Shenzhen Yilong · International Trade · Together, a fully integrated supply chain from production to global delivery.

09 / Contact

Contact Us Directly
for Fast Response.

Serious buyers and long-term partners are welcome to contact us directly via WhatsApp or email. We respond quickly with professional solutions and quotations.

Primary Contact

WhatsApp Direct

The fastest way to reach our team. Send your requirements, request samples, or begin a quotation conversation — in English or Chinese.

Chat on WhatsApp +86 155 5087 2993 →

WeChat ID

KING_SUN_KS

Factory-direct supply · Stable quality · Global export experience

Other Channels

Phone

+86 177 9575 3353

→

Email — International