Long Welding Neck Flange

We are looking forward to establishing business relationships with clients from at home and abroad and seek common development on the basis of high quality and mutual benefits.

Our company is one of the members of Chinese Federation of Industry and Commerce and has been successively honored as "Excellent Private Enterprise in Hebei Province" and "Electrical and Mechanical Product Hundred Enterprises in Hebei Province".

We mainly manufacture precision fasteners and various kinds of metal products which matched and used in 5 main fields, including construction, railway, chemical industry, electricity industry and metallurgical industry. Our products have more than 100 varieties and more than 2000 specifications. Some of our products fill the domestic gaps, such as scaffolding props, base jacks, U-head screw jacks, prop and base jack accessories, tie rods and high-strength and high-pressure bolts. Our annual production capacity is 10,000 tons and more than 95% of our products are for export. At present, we have established solid business relationships with customers in dozens of countries and regions, including the United States, Germany, Japan and South Korea.

Established in 1999, our company covers an area of 12,000 square meters. Our company is a private joint venture and we have a registered capital of RMB8 million. After a decade of development, our company has grown to be an export-oriented enterprise which possesses RMB10 million of fixed assets. Our company has 120 workers (including 35 technical members) and more than 80 sets of manufacturing and testing equipment.

Yongnian Construction Metal Products Co., Ltd. is located in the hometown of fastener in which we are the largest enterprise in metal product manufacturing and marketing. Our metal products are mainly used in construction, chemical and electrical areas. We have independent export rights and our products have attained ISO9001:2000 Quality Management and ISO14001 Environment Management certifications.

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3. Pressure Class:150#,300#,600#, 900#, 1500#
4. Material: A105, 201, 202, 304, 304L, 310, 316, 316L, etc.

1. Standard: ASME, ANSI, JIS, DIN, GB, BS, etc. 
2. Size: 1/2 to  3"

Long Welding Neck Flange

Long Welding Neck Flange
1.Standard:ASME,ANSI,JIS,DIN,GB,BS,etc.
2.Size:1/2to3''

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