Good Quality Gypsum Board Black Phosphated Philips Drywall Screws
Model NO.: M4-M30
Grade: 8.8
Certificate: ISO Ce
Supplier: Factory Directly Supply
Trademark: HighFly Fastener
Transport Package: Paper Skin
Specification: M8 M12 M60
Origin: China
HS Code: 7318159090
Model NO.: M4-M30
Grade: 8.8
Certificate: ISO Ce
Supplier: Factory Directly Supply
Trademark: HighFly Fastener
Transport Package: Paper Skin
Specification: M8 M12 M60
Origin: China
HS Code: 7318159090
Parteners of HighFly Fastener Co.,Ltd
Screws (Self Tapping & Machine Screws)
HuanDong Hardware Products Co., Ltd  has a modern screw manufacturing division well equipped with several advanced and imported cold forging high-speed Headers. All this along with their high-speed thread rolling and pointing machines enables the best manufacturing practices.
Product Range
HuanDong Hardware Products Co., Ltd  manufactures all types of screws:- Self-tapping screws : M3-M8, All types: No. 2-No.14
- Machine screws : M3-M20
- Grade : 4.8/8.8/10.9/12.9
- Material : Carbon Steel, Alloy Steel, Stainless Steel, Brass
- Surface treatment: ZP, Phosphating, H.D.G, Mechanical Galvanized, Power Coating, Dacromet
- Salt Spray Time: 24 hours, 48 hours, 96 hours, 1000 hours…Provide salt spray report
- All types of special screws with spring washers and plain washers
- Phillip type drive
- MAllen / Socket type drive
- Slot type drive
- All other drives as per customer's specifications
per Screws has a modern Nuts manufacturing division equip
Parteners of HighFly Fastener Co.,Ltd:
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Parteners of HighFly Fastener Co.,Ltd
Screws (Self Tapping & Machine Screws)
HuanDong Hardware Products Co., Ltd  has a modern screw manufacturing division well equipped with several advanced and imported cold forging high-speed Headers. All this along with their high-speed thread rolling and pointing machines enables the best manufacturing practices.
Product Range
HuanDong Hardware Products Co., Ltd  manufactures all types of screws:- Self-tapping screws : M3-M8, All types: No. 2-No.14
- Machine screws : M3-M20
- Grade : 4.8/8.8/10.9/12.9
- Material : Carbon Steel, Alloy Steel, Stainless Steel, Brass
- Surface treatment: ZP, Phosphating, H.D.G, Mechanical Galvanized, Power Coating, Dacromet
- Salt Spray Time: 24 hours, 48 hours, 96 hours, 1000 hours…Provide salt spray report
- All types of special screws with spring washers and plain washers
- Phillip type drive
- MAllen / Socket type drive
- Slot type drive
- All other drives as per customer's specifications
per Screws has a modern Nuts manufacturing division equip
Parteners of HighFly Fastener Co.,Ltd:
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Enamel Coating,Machinery Paint,Enamel Spray
RBO Machinery & Electric (Suzhou) Co., Ltd. , http://www.wire-drawingmachine.com