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PRODUCTS

PRODUCTS

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  • Steel structure units

    • Threaded Rods

      • Stay Bolt

      • Stud

      • Teeth bolt

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      • Ground bolt

      • Expansion bolt

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Featured Products

Hot-dip galvanized nut

Hot-dip galvanized nut

Special-shaped part

Special-shaped part

Flange cage  embed anchor bolt

Flange cage embed anchor bolt

GB3632 steel structure torsional shear bolt

GB3632 steel structure torsional shear bolt

Through wall screw rod

Through wall screw rod

Anchor plate welded anchor bolt

Anchor plate welded anchor bolt

THREADED RODS

batter brace, diagonal stay bolt,

batter brace, diagonal stay bolt,

usage: building,steel structure material: steel

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black thread rod

black thread rod

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stainless steel stud

stainless steel stud

Place of origin Yongnian Material stainless Grade 4.8-12.9

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Threaded Rods

Threaded Rods

Name Thread rod Rank DIN975 Grade 4.8 Material Carbon steel,customized.

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Carbon Steel M6-M24 Stay bolt torsion rod pull lod

Carbon Steel M6-M24 Stay bolt torsion rod pull lod

Material:Steel Q235 Surface: Zinc used to stabilize and reinforce structures

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color stud

color stud

material: carbon steel usage: structure ,customized brand: chenzheng

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stud

stud

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Threaded Rods

Threaded Rods

Origin: Hebei,China Size: M5-M100, custmized Finish: zinc;black;oxide;galv Material: carbon,stainless,alloysteel

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ANCHOR BOLTS

Aerated brick lizard anchor bolt

Aerated brick lizard anchor bolt

used in steel structure,building,concrete

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Base anchor bolt

Base anchor bolt

Name Base ground anchor bolt Finish Blackened Material Q235

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Steel structure torsional shear bolt

Steel structure torsional shear bolt

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expansion anchor bolt

expansion anchor bolt

Name: expansion anchor bolt Size: M6-M24 Length: 40-200mm or customized Email : max@hdczcz.com

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tie wire anchor fastenal

tie wire anchor fastenal

Application:steel structure;photovoltaic

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Concrete Wedge Anchors bolt

Concrete Wedge Anchors bolt

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lizard anchor bolt

lizard anchor bolt

Application: steel structure,photovoltaic

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embedment

embedment

material: steel

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HEX BOLTS

High Strength Bolts with Large Hexagon

High Strength Bolts with Large Hexagon

Standards:GB/T1228-1231 Materials:20MnTiB, 35VB, 40r

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Hexagonal head fully threaded bolt

Hexagonal head fully threaded bolt

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Hexagonal head half threaded bolt

Hexagonal head half threaded bolt

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Large hexagonal bolt

Large hexagonal bolt

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COLOR HEX BOLT

COLOR HEX BOLT

Usage:Home or kindergarten steel structure,steel villa,traffic, SURFACE: TFL

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TFL hex screw set

TFL hex screw set

Material: carbon steel Surface: TFL

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Galvanized torque shear hex bolt

Galvanized torque shear hex bolt

Material: Carbon steel Surface: Galvanized or customized

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Grade Black Zinc Plated

Grade Black Zinc Plated

Product Name: Hex bolt Material: Q235 / 35K / 45K / 40Cr / B7 / 20MnTiB / A2 / A4  steel Surface: BZP / HDG / BLACK or customizable Diameter: M6-M60

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Hex Nuts

Hex nut

Hex nut

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Color hex nut+

Color hex nut+

material : carbon steel surface: TFL

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Yellow Copper Brass Hex Nut

Yellow Copper Brass Hex Nut

material:steel surface:zinc,black,calor diameter:m6-m125 grade:4/68/24

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Slotted nut

Slotted nut

material:steel surface:zinc,black,calor diameter:m6-m125 grade:4/68/23

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Wing Nuts Hand Tighten Nut

Wing Nuts Hand Tighten Nut

material:steel surface:zinc,black,calor diameter:m6-m125 grade:4/68/22

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Hex Nut

Hex Nut

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Hex Nut

Hex Nut

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Coupling Nut Hex Long Nut

Coupling Nut Hex Long Nut

material:steel surface:zinc,black,calor diameter:m6-m125 grade:4/68/18

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TORQUE BOLT

GB3632 Structure high strong torque bolt

GB3632 Structure high strong torque bolt

material: alloy steel,customized surface:blackened,customized

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Hexagon flange bolts

Hexagon flange bolts

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Galvanized torque shear hex bolt

Galvanized torque shear hex bolt

Material: Carbon steel Surface: Galvanized or customized

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torque bolt

torque bolt

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black torque bolt

black torque bolt

material :carbon steel surface: black

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torque bolt

torque bolt

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GB3632 steel structure torsional shear bolt

GB3632 steel structure torsional shear bolt

Product name: GB3632 steel structure torsional shear bolt Level :10.9 Material: alloy steel Diameter :M12-M30 Length :40-150 Surface treatment: phosphating

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U-BOLT

U-bolt

U-bolt

Material :Carbon steel Surface:Zinc

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U-bolt

U-bolt

Usage: steel structure, photovoltaic, power project

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U-bolt

U-bolt

Usage:steel structure,photovoltaic,power,beam,translate

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U-BOLT

U-BOLT

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U-BOLT

U-BOLT

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hoop clamp

hoop clamp

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U-clamp hoop

U-clamp hoop

Usage: photovoltaic ,steel structure,building,traffic,bridge

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U-clamp

U-clamp

Usage:photovoltaic,power,structure

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SUNK HEAD BOLT

Square neck carriage bolt

Square neck carriage bolt

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Sunk +head bolt

Sunk +head bolt

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sock bolt

sock bolt

sunk head bolt,inner hex bolt

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Sunk head bolt

Sunk head bolt

Material: Stainless steel, Carbon steel Surface: stainless,zinc,customized

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Color zinc sunk head bolt

Color zinc sunk head bolt

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Concrete Screws

Internal Thread Concrete Screw

Internal Thread Concrete Screw

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-209

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Pan Head Concrete Screw

Pan Head Concrete Screw

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-208

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Countersunk Head Stainless Steel Concrete Screw

Countersunk Head Stainless Steel Concrete Screw

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-207

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Hex Head Concrete Screw

Hex Head Concrete Screw

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-206

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Concrete Fixing Bolts

Concrete Fixing Bolts

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-205

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Stainless Steel Concrete Screw

Stainless Steel Concrete Screw

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-204

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Flange dacromet concrete screw

Flange dacromet concrete screw

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-203

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Flange Mechanical Zinc Concrete Screw

Flange Mechanical Zinc Concrete Screw

material:steel
surface:zinc,black,color
dianmeter:ST3.2-ST4.8
LENTH:6.5-202

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DROP IN ANCHOR

Carbon Steel Concrete Drop In Anchor

Carbon Steel Concrete Drop In Anchor

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.19

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Stainless Steel Drop In Anchor With Lip

Stainless Steel Drop In Anchor With Lip

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.18

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Gold Colour Zinc Plated Steel Drop In Anchor

Gold Colour Zinc Plated Steel Drop In Anchor

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.17

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White Color Drop In Anchor Fix Bolt

White Color Drop In Anchor Fix Bolt

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.16

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Carbon Steel Drop In Anchor

Carbon Steel Drop In Anchor

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.15

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1/2 Drop In Anchors

1/2 Drop In Anchors

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.14

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Lipped Drop In Anchor

Lipped Drop In Anchor

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.13

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Drop In Anchor

Drop In Anchor

material: steel
surface: zinc.black
diameter: M6-M32
GRADE:4.8/6.8/8.8/10.11

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DRYWALL SCREWS

Hexagonal wood screw

Hexagonal wood screw

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Dry wall silk

Dry wall silk

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DIN7982

DIN7982

Standard round head cross, uniform force, not easy to slip during installation, both inside and outside are smooth without burrs, and rotation is not easy to slip.

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DIN7981

DIN7981

Standard round head cross, uniform force, not easy to slip during installation, both inside and outside are smooth without burrs, and rotation is not easy to slip.

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Cross bugle self drilling screw

Cross bugle self drilling screw

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BA Big Plate Head

BA Big Plate Head

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Drywall Screws

Drywall Screws

material:carbon steel


surface:zinc,black,color,customize


diameter:ST3.2-ST4.8


grade:4.16

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Drywall Screws

Drywall Screws

material:carbon steel


surface:zinc,black,color,customize


diameter:ST3.2-ST4.8


grade:4.15

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CHEMICAL ANCHOR

Cross countersunk self tapping

Cross countersunk self tapping

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Stainless Steel 304 Chemical Anchor

Stainless Steel 304 Chemical Anchor

Product Name SS304 Stainless Steel 304 Chemical Anchor Material SS304 Standard GB Size M6-M24

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Chemical Anchor

Chemical Anchor

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Chemical Anchor

Chemical Anchor

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Chemical Anchor

Chemical Anchor

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Chemical Anchor

Chemical Anchor

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Chemical Anchor

Chemical Anchor

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Supplier Stainless Steel Chemical Anchor Bolt

Supplier Stainless Steel Chemical Anchor Bolt

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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SCREWS

Combination screw series

Combination screw series

GRADE:304、316 Standard: GB9074 series, outer hexagon combination, inner hexagon combination DIAMETER:M3-M12

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Hexagonal flange self tapping screw

Hexagonal flange self tapping screw

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Cross disc head with cushion drill tail wire

Cross disc head with cushion drill tail wire

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Cross disc head with pad self tapping

Cross disc head with pad self tapping

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Hexagonal socket head bolt

Hexagonal socket head bolt

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Farmer Head SDS screw

Farmer Head SDS screw

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Concrete Screw

Concrete Screw

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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Hex Washer Head drilling  Screw

Hex Washer Head drilling Screw

It focuses on the design, research and development, production, and salesof photovoltaic accessories, and has a marketing network throughout the country.

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WASHER

Color TFl washer shim spacer grommet

Color TFl washer shim spacer grommet

Material: steel Surfacetreatment: Teflon

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spring washer

spring washer

Usage: machine,movable bolt

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grommet

grommet

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washer

washer

shim,spacer,pad,filler piece,back-up plate,grommet,clout ring,carrier ring,cushion ring,bed down the livestock

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OTHERS

Flower basket turn buckle

Flower basket turn buckle

NAME:TURNBUCKLE MATERIAL: CARBON STEEL OR CUSTOMIZED SIZE: CUSTOMIZED SURFACE: ZINC OR CUSTOMIZED

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Shear stud

Shear stud

Execution Standard:ASME B 18.2.6 (ASTM A325/F1852, A490/F2280) Material:Carbon Steel, Alloy Steel

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Twisted shear bolt

Twisted shear bolt

Execution Standard:ASME B 18.2.6 (ASTM A325/F1852, A490/F2280) Material:Carbon Steel, Alloy Steel

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Twisted shear bolt

Twisted shear bolt

Standards:GB/T3632-2008 Materials:20MnTiB, 35VB Finish:Black, Dacromet

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Self-locking washer

Self-locking washer

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Tooth strip, fully threaded rod, screw rod

Tooth strip, fully threaded rod, screw rod

GRADE:201、304、316 STANDARD:DIN975、DIN976 DIAMETER:M3-M36

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Double-ended bolt

Double-ended bolt

GRADE:201、304、316 STANDARD:GB901 DIAMETER:M3-M36

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Cross disc head

Cross disc head

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CHENZHENG
CHENZHENG

We provide fasteners solutions

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