Jiangsu Profile
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Product List
3001. Durable Cast Iron Internal Thread Flange for Plumbing Systems 
[Jun 02, 2026]
[Jun 02, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3002. High Strength Carbon Steel Weld Neck Flange for Piping [Jun 02, 2026]
[Jun 02, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3003. Phillips Pan Head Flange Serrated Self-Tapping Screw, Carbon Steel Black Oxide [May 25, 2026]
[May 25, 2026] Product Description Item Details Product Name Phillips Pan Head Flange Serrated Self-Tapping Screw Raw Material Carbon steel material, solid and durable Surface Treatment Black oxide anti-rust finishing Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3004. En545 Certified Ductile Iron Blind Flange for Drinking Water [Jun 02, 2026]
[Jun 02, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3005. High Quality Ductile Iron Blind Flange for Piping Systems [Jun 02, 2026]
[Jun 02, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3006. C3604 Brass Knurled Insert Nut, M4X0.7-6h, φ6X8mm, Diamond Knurl, Press-Fit Threaded Insert [Jun 01, 2026]
[Jun 01, 2026] Product Description Item Details Product Name C3604 Brass Diamond Knurled Insert Nut Material C3604 Free-Cutting Brass (Copper Alloy) Thread Specification M4×0.7, Internal Thread Class 6H Outer ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3007. Anti-Corrosion Stainless Steel Flat Flange for Waste Water Treatment [Jun 02, 2026]
[Jun 02, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3008. Sanitary 304 Stainless Steel Flat Weld Flange for Food Processing [Jun 02, 2026]
[Jun 02, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3009. Cross Recessed Countersunk Head Self-Tapping Screw, DIN 7504 / GB/T 15856.2 Standard [May 27, 2026]
[May 27, 2026] Product Description Item Details Material Carbon Steel (1022 / 1018) Product Type Countersunk Head Self-Drilling Tapping Screw Drive Type Cross Recessed (Phillips Drive) Connection Method Self-Drilling & ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3010. Short Length Phillips Countersunk Head Self-Tapping Screw, Carbon Steel Color Zinc Plated [May 25, 2026]
[May 25, 2026] Product Description Item Details Product Name Short Length Phillips Countersunk Head Self-Tapping Screw, Carbon Steel Color Zinc Plated Material Carbon Steel, High Strength and Durable Surface Treatment Color ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3011. Knurled Thumb Nut, 10X17mm, M5 Thread, Carbon Steel with Zinc Plating [May 29, 2026]
[May 29, 2026] Product Description Item Details Product Name Knurled Cylindrical Thumb Nut / Hand-Tightening Nut Part Number R1279-12 Material 1215 Free Cutting Carbon Steel Thread Specification M5×0.8-6G (GO: 4.18, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
3012. Precision Cast Grooved Flat Washer Locating Lock Washer Valve Flange Gasket [Jun 01, 2026]
[Jun 01, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3013. Custom Stamped 304 Stainless Steel Mounting Bracket for Industrial Equipment [Jun 01, 2026]
[Jun 01, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3014. Precision Cast Stainless Steel Bathroom Hardware for Sanitary Ware Parts [Jun 01, 2026]
[Jun 01, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
3015. Precision Cast Carbon Steel Engine Mount Bracket for Automotive & Industrial Use [Jun 01, 2026]
[Jun 01, 2026] Company Profile Jtong Group was founded in 2008 with a registered capital of 62.8 million RMB. We mainly supply castings and finished valve products, with ODM/OEM availability. And we are a member of the China Valve ...
Company: Jtong Group Co., Ltd.
