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๐Ÿญ Gem-Year Industrial Co., Ltd.

ๆ™‹ไบฟๅฎžไธš่‚กไปฝๆœ‰้™ๅ…ฌๅธ

๐Ÿ“ Location Zhejiang
๐Ÿข Address Haining City, Jiaxing, Zhejiang, China
๐Ÿ“… Established 1995
๐Ÿ‘ฅ Employees 3,500
โš™๏ธ Capacity Annual 200,000 tons
๐Ÿ… Certifications ISO9001, IATF16949, ISO14001, CNAS
๐Ÿ“ง Send Inquiry ๐ŸŒ Visit Website

๐Ÿข Company Profile

One of China's leading fastener manufacturers, specializing in high-strength bolts, screws, and special fasteners for automotive, railway, and construction industries. Established in 1995, listed on the Shanghai Stock Exchange.

๐Ÿ“ฆ Product Portfolio

Hex Head Bolts

Primary
Bolts

Grade 8.8-12.9 special fasteners

๐Ÿ“‹ GB/T 5782, DIN 931, ISO 4014
๐Ÿ”ง Carbon Steel, Stainless Steel
โšก Grade: 4.8-12.9

Structural Bolt Assemblies

Primary
Fastener Assemblies

Pre-assembled sets for steel structures

๐Ÿ“‹ GB/T 1231
๐Ÿ”ง 20MnTiB, 35VB
โšก Grade: 10.9S

Anchor Bolts

Primary
Bolts

Foundation bolts for wind power and construction

๐Ÿ“‹ GB/T 799
๐Ÿ”ง Q235, 45# Steel
โšก Grade: 4.8-8.8

High-Strength Bolts

Primary
Bolts

High-strength structural bolts for bridges and wind power

๐Ÿ“‹ GB/T 1228, ASTM A325
๐Ÿ”ง 40Cr, 35CrMo
โšก Grade: 8.8-12.9

Lock Nuts

Nuts

Lock nuts for automotive and machinery

๐Ÿ“‹ GB/T 889, DIN 985
๐Ÿ”ง Carbon Steel, Stainless Steel
โšก Grade: 6-10

๐Ÿญ Industry Applications

๐Ÿ—๏ธ Construction ๐Ÿš— Automotive โšก Energy & Power ๐Ÿš„ Rail Transit ๐Ÿญ Petrochemical

๐Ÿ“ง Contact Information

๐Ÿ‘ค Contact Person James Zhang
๐Ÿ“ง Email sales@gem-year.com
๐Ÿ“ž Phone +86-573-87238888
๐ŸŒ Website http://www.gem-year.com
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