Supplier Discovery

Metallurgy, Mineral & Energy

Refractory Material

Dense Firebrick Factories & Companies

Filter

Category

ChemicalsConstruction & DecorationElectrical & ElectronicsLight Industry & Daily UseManufacturing & Processing Machinery

More

Management Certification

OthersISO9001:2015ANSI/ESDISO 9001ISO45001:2018

More

R&D Capacity

OEMODMOwn BrandOthers

Annual Revenue

<1 Million USD 5 ~ 10 Million USD >100 Million USD

No.of Employees

Less than 5 People5-50 People51-200 People201-500 PeopleAbove 1000 People

Province & Region

AnhuiBeijingChongqingFujianGuangdong

More

Suppliers reviewed by inspection services.

about dense firebrick

Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities

dense firebrick100+ factories verified

Henan Fireramo Industrial Co., Ltd.

$High-Quality Dense Brick Silica Firebrick Refractory Silica Brick for Glass Furnace$

High-Quality Dense Brick Silica Firebrick Refractory Silica Brick for Glass Furnace

US$700.00-1,200.00

$Silicon Carbide Refractory Bricks Alumina Silicon Carbide Bricks Silicon Carbide Bricks Supplier Global Shipping Silicon Carbide Brick Dense Firebricks$

Silicon Carbide Refractory Bricks Alumina Silicon Carbide Bricks Silicon Carbide Bricks Supplier Global Shipping Silicon Carbide Brick Dense Firebricks

US$920.00-2,300.00

Henan Factory White Color Bricks High Alumina Dense Bricks Ceramic Corundum Mullite Fire Bricks for Carbon Reaction Furnace

Henan Factory White Color Bricks High Alumina Dense Bricks Ceramic Corundum Mullite Fire Bricks for Carbon Reaction Furnace

US$550.00-850.00

Factory Directly Supply Dense High Alumina Andalusite Fire Brick High Alumina Brick

Factory Directly Supply Dense High Alumina Andalusite Fire Brick High Alumina Brick

US$1,055.00-1,300.00

1/4

Greenergy Refractory and Insulation Material Co., Ltd.

$Kiln Materials Bricks Klin Double Bricks Refractory Dense Fire Bricks$

Kiln Materials Bricks Klin Double Bricks Refractory Dense Fire Bricks

US$100.00-700.00

Greenergy White/Light Yellow Color Dense High Alumina Andalusite Fire Brick

Greenergy White/Light Yellow Color Dense High Alumina Andalusite Fire Brick

US$1.00-2.00

$Anchor Brick Firebrick Liner for Steel Industry High Alumina Dense Brick Refractory Product for Kiln$

Anchor Brick Firebrick Liner for Steel Industry High Alumina Dense Brick Refractory Product for Kiln

US$1.00-2.00

Light Yellow Color Dense High Aluminum Firebrick for Kiln

Light Yellow Color Dense High Aluminum Firebrick for Kiln

US$1.00-2.00

1/4

Qingdao Laurent New Materials Co., Ltd

$High Temperature Resistant Alumina Corrosion Fire Alkali Resistant Mullite Andalusite Insulating Silicate Block Lining Dense Refractory Clay Brick for Furnace$

High Temperature Resistant Alumina Corrosion Fire Alkali Resistant Mullite Andalusite Insulating Silicate Block Lining Dense Refractory Clay Brick for Furnace

US$0.30-5.00

100 Pieces(MOQ)

$High-Temperature Insulation Fireproof Ceramic Firebrick Anchor Porous Grinding Sleeve Unfired Dense Refractory Alumina Fire Clay Bricks with CE Certification$

High-Temperature Insulation Fireproof Ceramic Firebrick Anchor Porous Grinding Sleeve Unfired Dense Refractory Alumina Fire Clay Bricks with CE Certification

US$0.30-5.00

100 Pieces(MOQ)

$High-Temperature Kiln Furnace Linings Firebrick Castable Bubble Shapes Anchors Boilers Melting Dense Capacity Lining Repair Fireclay Refractory Bricks for Sale$

High-Temperature Kiln Furnace Linings Firebrick Castable Bubble Shapes Anchors Boilers Melting Dense Capacity Lining Repair Fireclay Refractory Bricks for Sale

US$0.30-5.00

100 Pieces(MOQ)

$Light Weight 230X114X65 High Performance Dense Standard Refractory Chamotte Insulation Fire Clay Bricks for Tunnel Kiln$

Light Weight 230X114X65 High Performance Dense Standard Refractory Chamotte Insulation Fire Clay Bricks for Tunnel Kiln

US$0.30-5.00

100 Pieces(MOQ)

1/4

ZHENGZHOU RONGSHENG REFRACTORY CO., LIMITED

·Manufacturer/Factory & Trading Company

$High Performance Dense Refractory Bricks 230*115*60mm Alumina Firebrick$

High Performance Dense Refractory Bricks 23011560mm Alumina Firebrick

US$200.00-300.00

$Rongsheng Refractory Brick High Performance Dense Firebricks 230*115*60mm Fire Brick$

Rongsheng Refractory Brick High Performance Dense Firebricks 23011560mm Fire Brick

US$0.20-0.50

500 Pieces(MOQ)

$Manufacturer Customized High Alumina Refractory Bricks Dense Straight Curve Arch Wedge Fire Brick for Furnace Kiln$

Manufacturer Customized High Alumina Refractory Bricks Dense Straight Curve Arch Wedge Fire Brick for Furnace Kiln

US$180.00-220.00

$High Performance Dense 1800c Silicon Aluminum Firebrick 230 X 114 X 65 mm Refractory High Alumina Brick Suppliers$

High Performance Dense 1800c Silicon Aluminum Firebrick 230 X 114 X 65 mm Refractory High Alumina Brick Suppliers

US$0.20-0.50

500 Pieces(MOQ)

1/4

ZIBO YUFENG REFRACTORY CO., LIMITED

$High Duty Fireproof Material Refractory Fire Clay Bricks for Dense Brick Backup Lining$

High Duty Fireproof Material Refractory Fire Clay Bricks for Dense Brick Backup Lining

US$130.00-150.00

High Strength Alkalis Resistant Dense Fire Brick for Rotary Kiln

High Strength Alkalis Resistant Dense Fire Brick for Rotary Kiln

US$300.00-600.00

High Performance Low Porosity Dense Fire Brick for Hot Blast Stove

High Performance Low Porosity Dense Fire Brick for Hot Blast Stove

US$300.00-600.00

$Wholesale Refractory Firebricks Manufacturer Fire Clay Bricks for Dense Brick Backup Lining$

Wholesale Refractory Firebricks Manufacturer Fire Clay Bricks for Dense Brick Backup Lining

US$130.00-150.00

1/4

ZHENGZHOU JANSINCERE REFRACTORY CO.,LTD.

·Manufacturer/Factory & Trading Company

$Furnace Lining Dense Fire Brick Al2O3 Super Alumina Refractory Bricks$

Furnace Lining Dense Fire Brick Al2O3 Super Alumina Refractory Bricks

US$450.00-550.00

$Best Quality 50% 60% 70% 80% Ai2o3 Hight Alumina Brick Dense Refractory Bauxite Bricks Fire-Brick-Prices$

Best Quality 50% 60% 70% 80% Ai2o3 Hight Alumina Brick Dense Refractory Bauxite Bricks Fire-Brick-Prices

US$450.00-550.00

$Refractory Brick High Performance Dense Firebricks$

Refractory Brick High Performance Dense Firebricks

US$450.00-550.00

$High Refractoriness Silica Mullite Composite Bricks High Strength Dense Silica Mullite Refractory Bricks for Cement Kiln$

High Refractoriness Silica Mullite Composite Bricks High Strength Dense Silica Mullite Refractory Bricks for Cement Kiln

US$450.00-550.00

1/4

Zibo Qianjingxuan Ceramic Technology Co., Ltd.

·Trading Company

$High Performance Dense Zircon Fire Block High Density Refractory Zircon Mullite Brick for Sale$

High Performance Dense Zircon Fire Block High Density Refractory Zircon Mullite Brick for Sale

US$2.40-2,400.00

$High Performance Dense Zircon Fire Block High Density Refractory Zircon Mullite Brick for Sale$

High Performance Dense Zircon Fire Block High Density Refractory Zircon Mullite Brick for Sale

US$2.40-2,400.00

$High Density Zircon Fire Block Price Zro2 68% Dense Zirconia Refractory Bricks for Glass Furnace$

High Density Zircon Fire Block Price Zro2 68% Dense Zirconia Refractory Bricks for Glass Furnace

US$2.40-2,400.00

$Dense Zircon Refractory Block Low Price High Strength Dense Zircon Bricks for Glass Kiln Pool$

Dense Zircon Refractory Block Low Price High Strength Dense Zircon Bricks for Glass Kiln Pool

US$2.40-2,400.00

1/4

Zibo Thermaxcel Co., Ltd.

Dense Heavy Duty Fire Clay Brick for Blast Furnace Lining

Dense Heavy Duty Fire Clay Brick for Blast Furnace Lining

US$150.00-220.00

$Superior Strength Dense Sk32 Refractory Fire Clay Brick for Power Plant Boilers$

Superior Strength Dense Sk32 Refractory Fire Clay Brick for Power Plant Boilers

US$150.00-220.00

Direct Bonded High Chrome Brick for Non Ferrous Metal Industry

Direct Bonded High Chrome Brick for Non Ferrous Metal Industry

US$4,000.00-14,000.00

$Ultra Dense Basic Slag Refractory Resistance Magnesia Brick$

Ultra Dense Basic Slag Refractory Resistance Magnesia Brick

US$290.00-600.00

1/4

Zibo Pufei New Materials Co., Ltd

Trading Company

$Dense Zircon Refractory Block Low Price High Strength Dense Zircon Bricks for Glass Kiln Pool$

Dense Zircon Refractory Block Low Price High Strength Dense Zircon Bricks for Glass Kiln Pool

$Sintered Dense Refractory Brick Isostatic Zirconia-Mullite Brick Zircon-Mullite Brick for Steel Making$

Sintered Dense Refractory Brick Isostatic Zirconia-Mullite Brick Zircon-Mullite Brick for Steel Making

$High Performance Dense Zircon Fire Block High Density Refractory Zircon Mullite Brick for Sale$

High Performance Dense Zircon Fire Block High Density Refractory Zircon Mullite Brick for Sale

$Industrial Kilns Sintered Dense Fused Cast Zirconia Mullite Blocks Zirconia Mullite Refractory Brick for Furnace$

Industrial Kilns Sintered Dense Fused Cast Zirconia Mullite Blocks Zirconia Mullite Refractory Brick for Furnace

1/4

Luoyang Zhongwei Metallurgical Material Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

$Superior High-Performance Dense Refractory Bricks for Industrial Kilns$

Superior High-Performance Dense Refractory Bricks for Industrial Kilns

US$0.30-3.80

100 Pieces(MOQ)

Custom-Sized Aluminum Silicon Carbide Carbon Brick for Efficient Installation

Custom-Sized Aluminum Silicon Carbide Carbon Brick for Efficient Installation

US$0.30-3.80

100 Pieces(MOQ)

$Durable High Performance Refractory Bricks in Various Sizes and Grades$

Durable High Performance Refractory Bricks in Various Sizes and Grades

US$0.30-3.80

100 Pieces(MOQ)

High-Quality Aluminum Silicon Carbide Brick for Industrial Kilns

High-Quality Aluminum Silicon Carbide Brick for Industrial Kilns

US$0.30-3.80

100 Pieces(MOQ)

1/4

Zibo Jianda Building Material Co., Ltd.

·Trading Company

$Customized High Alumina Refractory Bricks Dense Straight, Round Fire Brick$

Customized High Alumina Refractory Bricks Dense Straight, Round Fire Brick

US$0.50-0.90

1,000 Pieces(MOQ)

$High Alumina Refractory Bricks Dense Straight, Curve, Round Fire Brick$

High Alumina Refractory Bricks Dense Straight, Curve, Round Fire Brick

US$0.50-0.90

1,000 Pieces(MOQ)

1/4

Shandong Hitech Material Co., Ltd.

$Customized High Alumina Refractory Bricks Dense Straight, Curve, Round Fire Brick$

Customized High Alumina Refractory Bricks Dense Straight, Curve, Round Fire Brick

US$180.00-280.00

Dense Corundum Mullite Brick Glass Kiln Brick

Dense Corundum Mullite Brick Glass Kiln Brick

US$1,400.00-1,600.00

1/4

Zhengzhou Angde Machinery Equipment Co., Ltd.

$Refractory Curved Fire Brick High Performance Dense Special Fire Clay Brick Products for Pizza Oven$

Refractory Curved Fire Brick High Performance Dense Special Fire Clay Brick Products for Pizza Oven

US$165.00-200.00

1/2

Zibo Jucos Co., Ltd.

Dense Sic Mullite Brick with High Compressive Strength for Steel Industry

Dense Sic Mullite Brick with High Compressive Strength for Steel Industry

US$400.00-900.00

$Low Thermal Conductivity High Temperature Refractory Lightweight Alumina Insulation Brick$

Low Thermal Conductivity High Temperature Refractory Lightweight Alumina Insulation Brick

US$195.00-500.00

$98% MGO Fire-Resistant Refractory Fire Magnesite Brick for Furnace$

98% MGO Fire-Resistant Refractory Fire Magnesite Brick for Furnace

US$225.00-288.00

$Higher Temperate Resistant Fused Magnesite Refractory Brick for Industry Furnace$

Higher Temperate Resistant Fused Magnesite Refractory Brick for Industry Furnace

US$230.00-300.00

1/4

Gongyi Yuying Refractory Co., Ltd.

·Manufacturer/Factory & Trading Company

High Compressive Strength Dense Clay Bricks Are Used for Blast Furnace Bottom Pad Brick Masonry

High Compressive Strength Dense Clay Bricks Are Used for Blast Furnace Bottom Pad Brick Masonry

US$320.00-770.00

Strong Anti-Penetration Ability Dense Clay Bricks Are Used for Blast Furnace Bottom

Strong Anti-Penetration Ability Dense Clay Bricks Are Used for Blast Furnace Bottom

US$325.00-775.00

$Dense High Alumina Refractory Castable, Corundum Refractory Castable$

Dense High Alumina Refractory Castable, Corundum Refractory Castable

US$155.00-679.00

1/4

Liaocheng Century Dongrun New Materials Co., Ltd.

·Manufacturer/Factory & Trading Company

White Fused Alumina/White Corundum for Fire Bricks Industry

White Fused Alumina/White Corundum for Fire Bricks Industry

US$620.00-650.00

99% Alpha Aluminum Oxide Tabular Alumina for Fire Resistant Coatings

99% Alpha Aluminum Oxide Tabular Alumina for Fire Resistant Coatings

US$640.00-660.00

Fire Bricks High Alumina Sintered Tabular Alumina 99.5%

Fire Bricks High Alumina Sintered Tabular Alumina 99.5%

US$640.00-660.00

1/4

DKJL Co., Ltd.

$Refractory Low Porosity Firebricks for Furnace$

Refractory Low Porosity Firebricks for Furnace

US$105.00-208.00

$Factory Price Refractory Brick Customizable Wholesale$

Factory Price Refractory Brick Customizable Wholesale

US$112.00-175.00

Low Price Red Brick Clay Brick for Boiler

Low Price Red Brick Clay Brick for Boiler

US$0.50-1.30

$High Temperature Furnace Refractory Materials Alumina Fire Bricks$

High Temperature Furnace Refractory Materials Alumina Fire Bricks

US$0.50-1.10

1/4

ZHENGZHOU KINGSTONE REFRACTORY CO., LIMITED

Manufacturer/Factory & Trading Company

$Refractory Products Low Price High Quality Wholesale Price Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry$

Refractory Products Low Price High Quality Wholesale Price Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry

100 Pieces(MOQ)

$Low Price High Quality Wholesale Price Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry Refractory Products$

Low Price High Quality Wholesale Price Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry Refractory Products

100 Pieces(MOQ)

$Refractory Products Low Price and High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick$

Refractory Products Low Price and High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick

100 Pieces(MOQ)

Low Price High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry

Low Price High Quality Skid Rail Brick Fused Cast Zirconia Mullite Brick Used in Steel Industry

100 Pieces(MOQ)

1/4

LUOYANG SHENGJIE NEW MATERIALS CO., LTD

Manufacturer/Factory & Trading Company

$Factory Direct Supply High Temperature Resistant Zircon Refractory Brick for Glass Kiln$

Factory Direct Supply High Temperature Resistant Zircon Refractory Brick for Glass Kiln

US$200.00-300.00

$Factory Direct Price Zirconium Mullite Fire Brick High Quality Refractory Zircon Mullite Brick$

Factory Direct Price Zirconium Mullite Fire Brick High Quality Refractory Zircon Mullite Brick

US$200.00-300.00

$China Manufacturer Zirconia Fire Brick High Purity Zircon Refractory Brick$

China Manufacturer Zirconia Fire Brick High Purity Zircon Refractory Brick

US$200.00-300.00

$High Performance Zircon Fire Brick Zirconia Refractory Brick Price for Sale$

High Performance Zircon Fire Brick Zirconia Refractory Brick Price for Sale

US$200.00-300.00

1/4

Jiangsu Cera Thermal Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

$Wholesale 45% Al2O3 Insulation Clay Fire Brick for Fire Bricks Pizza Oven Refractory$

Wholesale 45% Al2O3 Insulation Clay Fire Brick for Fire Bricks Pizza Oven Refractory

$Refractory Clay Fire Brick for Pizza Oven or Fireplace Furnace Lining Thermal Clay Brick$

Refractory Clay Fire Brick for Pizza Oven or Fireplace Furnace Lining Thermal Clay Brick

$Hot-Air and Chemical Furnace Lining of Refractory Resistance Three Low Clay Fire Brick$

Hot-Air and Chemical Furnace Lining of Refractory Resistance Three Low Clay Fire Brick

$Clay Brick High Quality Resistance Yellow Fire Brick for Industrial Furnace Refractory Brick$

Clay Brick High Quality Resistance Yellow Fire Brick for Industrial Furnace Refractory Brick

1/4

Qingdao Hvsun Industry Co., Ltd.

·Trading Company

High Quality Inner Color Hollow Glass Brick for Decoration

High Quality Inner Color Hollow Glass Brick for Decoration

US$19.80-29.80

100 Square Meters(MOQ)

High Quality Inner Color Hollow Glass Brick for Decoration

High Quality Inner Color Hollow Glass Brick for Decoration

US$19.80-29.80

100 Square Meters(MOQ)

Inner Color Hollow Glass Brick for Decoration High Quality

Inner Color Hollow Glass Brick for Decoration High Quality

US$19.80-29.80

100 Square Meters(MOQ)

High Quality Inner Color Glass Brick for Decoration

High Quality Inner Color Glass Brick for Decoration

US$19.80-29.80

100 Square Meters(MOQ)

1/4

Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.

Zirconia Mullite Cast Brick & Fused Zirconia Corundum Brick

Zirconia Mullite Cast Brick & Fused Zirconia Corundum Brick

US$1.00-12.00

1,000 Pieces(MOQ)

$Temperature Chrome Corundum Refractory Brick$

Temperature Chrome Corundum Refractory Brick

US$1.00-12.00

1,000 Pieces(MOQ)

China Manufactured Anti-Acid Resistance Fire Brick for Power Plant Industry

China Manufactured Anti-Acid Resistance Fire Brick for Power Plant Industry

10,000 Pieces(MOQ)

$High Quality Refractory Brick Material Ceramic Corundum Mullite Bricks$

High Quality Refractory Brick Material Ceramic Corundum Mullite Bricks

US$1.00-12.00

1,000 Pieces(MOQ)

1/4

Xiangyang Yude Intelligent Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Common Brick Burner Clay Tunnel Kiln Brick Molding Packing Bale Unpack Machine

Common Brick Burner Clay Tunnel Kiln Brick Molding Packing Bale Unpack Machine

US$100,000.00-150,000.00

Automatic Packing Line Clay or Red Brick Packing Palletizer

Automatic Packing Line Clay or Red Brick Packing Palletizer

US$60,000.00-200,000.00

Common Clay Bricks Kiln Ecological Brick Making Machine

Common Clay Bricks Kiln Ecological Brick Making Machine

US$100,000.00-150,000.00

Automatic Brick Making Small Brick Making Machine Construction-Accessories

Automatic Brick Making Small Brick Making Machine Construction-Accessories

US$60,000.00-200,000.00

1/4

Shanghai Gongtao Ceramics Co., Ltd.

·Manufacturer/Factory & Trading Company

$Mullite Insulating Refractory Fire Brick Light Weight Mullite Bricks$

Mullite Insulating Refractory Fire Brick Light Weight Mullite Bricks

US$0.013-0.055

Wear Protection Alumina Ceramic Plate Ceramic Alumina Tile with Wear Resistance

Wear Protection Alumina Ceramic Plate Ceramic Alumina Tile with Wear Resistance

US$0.013-0.055

High Quality Mullite Heat-Insulating Tiles

High Quality Mullite Heat-Insulating Tiles

US$0.013-0.055

$Refractory Sintered Abrasive Alumina Al2O3 Ceramic Brick Plate Board$

Refractory Sintered Abrasive Alumina Al2O3 Ceramic Brick Plate Board

US$1.00-1.10

1/4

Shandong Western Coast Advanced Materials Co., Ltd.

Oven Bricks, Coke Oven Bricks, Silica Bricks

Oven Bricks, Coke Oven Bricks, Silica Bricks

200 Pieces(MOQ)

Magnesia Bricks

Magnesia Bricks

500 Pieces(MOQ)

$Magnesia Bricks, Refractory Bricks, Mt-92$

Magnesia Bricks, Refractory Bricks, Mt-92

500 Pieces(MOQ)

Magnesia Bricks, MGO Bricks,

Magnesia Bricks, MGO Bricks,

500 Pieces(MOQ)

1/4

Kaowoo Thermal Insulation Co., Ltd

·Trading Company

$Fire Resistance Air Hardening Refractory Mortar Used for Laying Insulting Firebricks$

Fire Resistance Air Hardening Refractory Mortar Used for Laying Insulting Firebricks

US$1.00-2.00

$Kt-1650 Monolithic Refractory Materials High Strength Bond Refractory Mortar$

Kt-1650 Monolithic Refractory Materials High Strength Bond Refractory Mortar

US$1.00-2.00

2400*1200*50mm Best Quality Fire Door Rock Wool Insulation Rock Wool Board

2400120050mm Best Quality Fire Door Rock Wool Insulation Rock Wool Board

Fireproof Hydrophobic External Wall Insulation Rockwool Board

Fireproof Hydrophobic External Wall Insulation Rockwool Board

US$1.10-5.00

1/4

Zibo Luzhong Refractory Co., Ltd.

·Manufacturer/Factory

Corundum fire bricks for cement preheating zone and safety zone

Corundum fire bricks for cement preheating zone and safety zone

US$950.00-1,500.00

1/4

Henan Seppe Technologies Co., Ltd.

$Refractory Grade Sintered Mullite M55 for Firebricks$

Refractory Grade Sintered Mullite M55 for Firebricks

US$240.00-320.00

1/4

Henan Cunse Group Co., Ltd.

Low Creep High Quality High Dense Alumina Brick Arch Shape

Low Creep High Quality High Dense Alumina Brick Arch Shape

Zhengzhou Sijihuo Refractory Co, Ltd

$Fire Resistant Dense Refractory Bricks$

Fire Resistant Dense Refractory Bricks

14

Free App: App Store Google Play

Follow Us:

Contact Us: 

TradeMessenger: 

About Us FAQ Help Site Map Mobile Site

Hot Products China Products China Manufacturers/Suppliers Wholesale Products Wholesale Price Continent Channel Industry Sites Regional Channels Product Index Insights

Language Options: Español Português Français Русский язык Italiano Deutsch Nederlands العربية 한국어 日本語 हिन्दी ภาษาไทย Türkçe Tiếng Việt Bahasa Indonesia

User Agreement Declaration Privacy Policy

Copyright © 1998-2026 Focus Technology Co., Ltd. All Rights Reserved.