Model No.: 81
Most hand pumps used to inflate bike tires are reciprocating pumps. They have a piston inside and two one-way valves: one going to the bike tire and one to the outside air. When the pump is pulled up, the pressure inside decreases. This pulls in air from the outside but closes the valve to the bike tire. When the piston is pushed down again, it compresses the air inside. This closes the inlet valve and opens the valve to the tire, pushing air into the bike.
Ningbo Jinyao Machinery Company. LTD
Founded in 2007, Jinyao Machinery is a professional mold manufacturing enterprise specializing in all kinds of difficult aluminum alloy die-casting molds, plastic parts , Children toys ,magnesium alloy die-casting molds, plastic molds, design, development and manufacturing, especially in aluminum alloy die-casting molds. All kinds of aluminum alloy die castings. The company has a high-precision CNC machining center, which is equipped with several general-purpose processing equipments for numerical control EDM machine and CNC wire-cutting machine, which improves the quality and delivery time of the mold. At the same time, it adopts CAD/CAM/CAE technology to design, manufacture and process the mold. The annual production capacity is up to 250 sets. 9 sets of die casting machines 1600T, 1250T, 1000T 800T/2, 500T, 280T, 180T.
Jinyao Machinery adheres to the tenet of [tree corporate image, quality management, satisfying customers and fully implementing the maximum expectations of TS16949:2009 quality system standards", and actively introduces a large number of technical talents with excellent quality management and rich experience in mold design and manufacturing. With the strong support of domestic and foreign customers, our company has further developed. Mr. Yao Xiulong, the general manager, expressed his heartfelt gratitude to the leaders and colleagues who have always cared for the development of the company. He sincerely hopes to cooperate with all parties to create a beautiful tomorrow!
- Company Name: Ningbo Jinyao Machinery Company. LTD
- Representative: yao xiu long
- Product/Service: Aluminum parts , car spears , Die Casting Mold , Zinc Kitchenware Accessories , Auto Engine , plastic parts & Children toys
- Capital (Million US $): $11.8 million
- Year Established: 2007
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 91% - 100%
- Total Annual Purchase Volume (Million US $): US$10 Million - US$50 Million
- No. of Production Lines: 12
- No. of R&D Staff: 5 -10 People
- No. of QC Staff: 11 -20 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 30,000-50,000 square meters
- Factory Location: no.226 tianshan road beilun district
- Contact Person: Mr. Alex Micheal
- Tel: +86-1586-7464794
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