SYI Industrial Co., Ltd.
SYI Industrial Co., Ltd.
🇨🇳 China, Shanxi
5.0
198851-100 peopleManufacturer/Trading Company/WholesalerSYI Industrial Co., Ltd. (SYI Group) is a prominent manufacturer and trading company established in 1988, specializing in municipal, pipeline, and machinery products. Headquartered in Taiyuan, China, the company operates a massive 500,000-square-meter production base in Shanxi, equipped with six automatic moulding machine lines, CNC machining centers, and professional laboratories. SYI Group is structured into specialized divisions, including SYI Pipeline Corporation, SYI Foundry, SYI Forging Factory, and an Aluminum Division, allowing them to manage over 10,000 products ranging from single components to complete project solutions.
Their extensive product portfolio includes ductile iron pipes and fittings, universal couplings, flange adaptors, valves, and fire hydrants. For municipal infrastructure, they provide manhole covers, gully gratings, surface boxes, and outdoor furniture. The company's manufacturing capabilities extend to investment castings, precision castings, and various forging processes, including drop, cold, and die forging. As a versatile OEM and ODM partner, SYI assists clients from initial design and engineering to final production and testing.
SYI Group maintains rigorous quality standards, holding numerous international certifications such as ISO 9001:2015, BSI Kitemark, SGS, BV, FM, UL, CE, and WRAS. With over 25 years of export experience and a global business center in Hong Kong, the company serves a diverse international clientele including engineers, wholesalers, and industrial manufacturers. They are recognized as a technical expert in the casting and forging industry, focusing on delivering high-value infrastructure and machinery components to global markets.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
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Products
Products
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Average Price
$0.00
MOQ Range
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OEM Forgings
0·0 reviews
OEM Forgings, Find Details and Price about Cold Forging Cold Forging Parts from OEM Forgings - Syi Group$8000
Aluminum Parts
0·0 reviews
Aluminum Parts, Find Details and Price about Aluminum Parts OEM Aluminum Parts from Aluminum Parts - Syi Group$8000
Stainless Steel Street Bollards
0·0 reviews
Stainless Steel Street Bollards, Find Details and Price about Stainless Steel Bollards Automatic Rising Bollards from Stainless Steel Street Bollards - Syi Group$100
Ductile Iron Manhole Gratings
0·0 reviews
Ductile Iron Manhole Gratings, Find Details and Price about Ductile Iron Manhole Gratings Iron Manhole Gratings from Ductile Iron Manhole Gratings - Syi Group$1500
Ductile Iron Pipes
0·0 reviews
Ductile Iron Pipes, Find Details and Price about Ductile Iron Pipes Iron Pipes from Ductile Iron Pipes - Syi Group$15000
ISO2531 Pn16 Cement Lined Casting Ductile Iron Pipe Fitting for PVC Pipe
0·0 reviews
ISO2531 Pn16 Cement Lined Casting Ductile Iron Pipe Fitting for PVC Pipe, Find Details and Price about Di Double Flanged Bend Di Pipe Fittings from ISO2531 Pn16 Cement Lined Casting Ductile Iron Pipe Fitting for PVC Pipe - SYI Industrial Co., Ltd.$1000
Ductile Iron Di Jaw Stainless Steel Band Repair Clamps for Broken or Leaking Pipeline
5·1 review
Ductile Iron Di Jaw Stainless Steel Band Repair Clamps For Broken Or Leaking Pipeline - Buy Band Repair Clamps,Ductile Iron Repair Clamps,Repair Clamps For Pipeline Product on Alibaba.com$15
Top Sale China Ductile Cast Iron Pipeline Leak Water Pipe Repair Clamps for PVC,HDPE Pipes
5·1 review
Top Sale China Ductile Cast Iron Pipeline Leak Water Pipe Repair Clamps For Pvc,Hdpe Pipes - Buy Repair Clamps For Pvc Pipes,Pipeline Leak Repair Clamps,China Ductile Cast Iron Repair Clamps Product on Alibaba.com$15
SYI PVC/PE/DI Pipe Ductile Iron GGG50 Saddle Clamp With Flange Branch
5·1 review
Syi Pvc/pe/di Pipe Ductile Iron Ggg50 Saddle Clamp With Flange Branch - Buy Saddle Clamp With Flange Branch,Saddle Clamp,Ductile Iron Saddle Clamp Product on Alibaba.com$5
Ductile Iron 75mm Bolts PP Pipe Clamps Saddle for Irrigation Plumbing
5·1 review
Ductile Iron 75mm Bolts Pp Pipe Clamps Saddle For Irrigation Plumbing - Buy Pvc Pipe Saddle Clamps,Hdpe Pipe Saddle,Synthetic Australian Saddle Product on Alibaba.com$5
SYI Compact Socket Resilient Seated Gate Valve for PVC Pipes
5·1 review
Syi Compact Socket Resilient Seated Gate Valve For Pvc Pipes - Buy Compact Gate Valve,Gate Valve For Pvc Pipes,Resilient Seated Gate Valve Product on Alibaba.com$15
SYI S304 Single Band Pipe Repair Clamp for Different Kind of Pipelines
5·1 review
Syi S304 Single Band Pipe Repair Clamp For Different Kind Of Pipelines - Buy Ss304 Band Repair Clamp,Repair Clamp,Hydraulic Pipe Clamp Product on Alibaba.com$15Customers
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Certifications
GS1
ISO 90014
UL2
CE1
MA1
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199311-50 peopleTrading CompanyEstablished brand
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OSYI Industrial Solution Co., Ltd.
🇨🇳 China
2007101-200 peopleTrading Company/Service Company/ManufacturerOEM manufacturer
ODM manufacturer
Product customization
Industry association member
Key customer
BMW
Key market
North America
Description
OSYI Industrial Solution Co., Ltd., founded in 2007 in Ningbo, China, is an ISO 9001 certified manufacturer, trading, and service company specializing in OEM and contract manufacturing. With 101-200 employees and a factory, OSYI integrates business trade and technical development, offering extensive capabilities in injection molding, metal stamping, and machining parts. Their product portfolio includes injection molds (for auto parts, electrical machines, and medical applications), injection plastic products, various machining parts (axis & shaft, normal turning parts), and metal stamping parts (auto parts, furniture fittings, hinges, progressive mold parts). They also produce air inflaters and dehumidifiers. OSYI possesses mature machining technology for metals like stainless steel, aluminum, iron, and copper, and can make punch molds in-house. The company provides product design capabilities, supported by a German partner for advanced design ideas and 3D drawing services. With significant international trade experience, OSYI exports approximately 90% of its products to markets including North America, Europe, Australia, and Brazil, serving clients like Dirtt Environmental Solutions.
Dehumidifier - 3
Dehumidifier - 2
Dehumidifier - 7
Metal Stamping Part
Dehumidifier - 5
Dehumidifier - 4
Metal Stamping Part
Dehumidifier - 8
