Sineyi Electronic Technology Co., Ltd. is a manufacturer of electrical connection components and accessories, located in Yuyao, China. Established as a joint venture high-tech enterprise, the company employs between 51 and 100 people and benefits from its proximity to major industrial hubs and excellent transportation links (Source 2). Sineyi specializes in a comprehensive range of products including various types of wire connectors (screw-free), waterproof connecting wires, and a wide array of waterproof connectors (switch, photovoltaic, USB, welded, RJ, locking screw). Their product portfolio also extends to waterproof power cords, plastic heads, respirators, cable glands, waterproof junction boxes, plug and unplug terminals, switches, receptacles, lightning arresters, terminals, fuse terminals, junction boxes, waterproof cable caps, wiring caps, wire buckles, and wire guard rings (Source 1). The company also manufactures glue dispensers, wire & cable, and plastic parts, including terminal accessories and end casing products (Source 2). Sineyi Electronic Technology operates factories for terminal accessories and end casing products, emphasizing product research and development, advanced production equipment, and a robust quality assurance system (Source 2). They hold numerous certifications including UL, TUV, ETL, CE, CQC, CCC, ISO9001, SGS, and RoHS, underscoring their commitment to quality and international standards (Source 1, 2).
Own brandOwns and operates its own brands and manufacturing facilities.
Patented technologyHolds multiple product or process patents.
Contact
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Products
Products
0
Categories
0
Close-end Connector
0·0 reviews
High Temperaturer Connector
0·0 reviews
Snap Bushings
0·0 reviews
Silicone Wire with Fiber Glass Sleeve
0·0 reviews
Terminal Block (CA Series)
0·0 reviews
Ballast Terminal Block (pa11-2, pa11-3)
0·0 reviews
Screw-on Connector
0·0 reviews
Certifications
UL
1
Underwriters Laboratories
CE
1
Conformité Européenne
CQC
1
China Quality Certification
CCC
1
China Compulsory Certification
ISO 9001
2
International Organization for Standardization 9001
RoHS
2
Restriction of Hazardous Substances
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Key export market
AsiaAsia
EuropeEurope
North AmericaNorth America
AfricaAfrica
Shipments
Shipments count
0
Export volume
0 kg
Export countries
0
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Shenzhen Sinye Digital Electronics Co., Ltd. is a professional manufacturer, distributor, and wholesaler established in 2005. Headquartered in Hong Kong with its primary factory and service operations located in Shenzhen, the company specializes in the design, development, and marketing of high-tech digital electronics. With a workforce of 101 to 200 employees and a factory facility spanning up to 3,000 square meters, the company operates three production lines and maintains a dedicated R&D team of 11 to 20 specialists.
350 PRL Mobile Phone,350 Mobile Phone,350 Cellphone,3G Mobile Phone$200
10.2inch Intel Atom D410 or D425 Netbook Laptop$200
WIFI,Dual Sim Card TV Cellphone,Wifi Mobile Phone,Qwerty$40
TV Cellphone$40
Gsm850 / 1900 Watch Mobile Phone,Wrist mobile phone$60
2.2 Android 7inch Tablet PC$48
Yuyao Sineyi Electronic Technology Co., Ltd.
🇨🇳 China
2007101-200 peopleManufacturer/Wholesaler
Own brand
Patented technology
Sustainable materials
OEM manufacturer
Shipments
4
Key customer
RANG DONG
Key market
Africa
Description
Yuyao Sineyi Electronic Technology Co., Ltd. is a professional manufacturer and wholesaler specializing in electrical and electronic components. Established in 2007 and based in Yuyao City, Zhejiang—a region known as China's molding and plastic hub—the company operates as a Sino-Foreign joint venture. With a workforce of 101 to 200 employees and an annual revenue between US$50 million and US$100 million, the company maintains a strong focus on research and development, supported by advanced production and testing equipment across multiple specialized facilities, including an accessories factory and a harness casing products factory.
The company's core product portfolio includes a comprehensive range of terminal blocks, waterproof connectors (IP65 to IP68), cable glands, wire connectors, and cable ties. They also manufacture specialized components such as photovoltaic connectors, insulation piercing connectors, strain relief bushings, and various electrical switches. Their capabilities extend to OEM and contract manufacturing services, catering to industrial, automotive, and outdoor electrical applications that require robust connectivity solutions.
Yuyao Sineyi is committed to international quality standards, holding ISO 9001 management system certification. Their products are widely recognized for compliance and safety, having obtained numerous international certifications including UL, VDE, CE, CQC, CCC, CB, SGS, and RoHS. With a significant export share of approximately 51% to 60%, the company serves diverse global markets across Southeast Asia, Europe, North America, and Africa, leveraging its proximity to major logistics hubs like Beilun Port and the Hangzhou Bay Bridge.
Waterproof Connector IP68 3pin$4.17
Equivalent Wago 222 Series Push in Wire Connector Terminal Blocks$0.1
Knife Switch Fuse Protector$2.5
Europe Plug Electric Iron Power Cable$0.6
Luminaire Connector-Two-Side Entry with Lever Release 923 Series with Three Poles$0.38
Waterproof Connector IP68 3pin 5pin$1.5
Underground Waterproof Termina Block$0.14
Waterproof Connector IP68$1.33
Waterproof Terminal Box IP65 Connector with 3 Pole Terminal$1
182 Powerplug18AWG 2-Wire Standard Version Incandescent Luminaire Disconnect$0.3