Quality Manufacturer of Industrial Pipe Fittings
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Alloy Steel Straight Couplings for Pipes
26 2 月, 2019
Alloy Steel Straight Couplings for Pipes
It is common to use alloy steel straight couplings to connect pipes in same diameters because of the...
BSP Pipe Fittings Order
6 3 月, 2019
BSP Pipe Fittings Order from New Vietnam Customer
For BSP Pipe Fittings, ASTM A105N and Stainless Steel 316 threaded couplings always play a very impo...
Alloy Steel A182 F91 Forged Coupling Fittings
8 3 月, 2019
Alloy Steel A182 F91 Forged Fittings and Flanges
Zizi Engineering is one of top quality manufacturer, exporter, trader and supplier of Alloy Steel A1...
ASTM A105 Forged Fittings
13 3 月, 2019
What is ASTM A105 Forged Fittings
Carbon steel forged fittings and flanges are prevalent and common used in industries, the representa...
PE Coated Steel Pipe
15 3 月, 2019
Regular Order of PE Coated Steel Pipe For Our Singapore Customer
Zizi meets customer various needs for PE Coated Steel Pipe & Fittings in carbon and stainless steel...
Alloy Flanges and Fittings
20 3 月, 2019
Alloy Flanges and Fittings Ship to Onne Nigeria
For alloy steel flanges and fittings are testing and quality-certification in accordance with standa...
90 Degree and 45 Degree Elbow
11 4 月, 2019
How to Calculate Weight of 90 Degree Elbow
Customers always ask to provide approximate weight for pipe fittings that include 90 degree elbow, e...
PE Coated Elbow
24 5 月, 2019
PE Coated Elbow Stainless Steel Fittings Order from Malaysia Client
Malaysia client place an order of stainless steel pipe fittings, he is buying PE Coated Elbow 90 & 4...
ASTM A790 UNS S32760 Super Duplex Stainless Steel Pipe
13 6 月, 2025

ASTM A790 UNS S32760 Super Duplex Stainless Steel Pipe

ASTM A790 UNS S32760 Super Duplex Stainless Steel Pipe […]

zhao77jie Uncategorized
What is 90 Degree Elbow
12 6 月, 2025

What is 90 Degree Elbow

The 90 degree elbow is a crucial pipe fitting in the pi […]

zhao77jie Knowledge
904L Weld Neck & Blind Flange Order
10 6 月, 2025

904L Weld Neck & Blind Flange Order

On April 25, 2025, we received a special order from an […]

zhao77jie Company News
ASTM A320 B8 Stud Bolts with A194 Gr.8 Nuts Order
28 5 月, 2025

ASTM A320 B8 Stud Bolts with A194 Gr.8 Nuts Order

We are pleased to have received a order from one of our […]

zhao77jie Company News
Recent Posts
What is 90 Degree Elbow 12 6 月, 2025
904L Weld Neck & Blind Flange Order 10 6 月, 2025
ASTM A320 B8 Stud Bolts with A194 Gr.8 Nuts Order 28 5 月, 2025
ASTM A182 F316L Blind Flanges Order 27 5 月, 2025
Weld Neck Flange with 316L Weld Overlay Order 27 5 月, 2025
Quality Pipe Fittings Manufacturer

ZIZI ENGEERING CO LTD is professional and experience in servicing and producing all types of pipe fittings. You will get an extensive range of pipe fittings, flanges, fasteners and other spare parts for construction projects or industrial machinery. Our team will ensure the quality and lead time. All of pipe fittings are certified by API, CE and ISO 9001.

Recent Posts
What is 90 Degree Elbow 12 6 月, 2025

The 90 degree elbow is a crucial pipe fitting in the pi […]...

904L Weld Neck & Blind Flange Order 10 6 月, 2025

On April 25, 2025, we received a special order from an […]...

ASTM A320 B8 Stud Bolts with A194 Gr.8 Nuts Order 28 5 月, 2025

We are pleased to have received a order from one of our […]...

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ZIZI ENGINGEERING CO LTD
R06 BLK A 23/F HOVER IND BLDG 26-38 KWAI CHEONG RD KWAI CHUNG HONG KONG CHINA
86 372 2155516
+86 18625862121
sales@zzsteels.com
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