[DA-WANG Screw Industry] Latest product comprehensive catalog available for free distribution!

We are a Taiwanese manufacturer that has been producing and selling custom and standard machine parts, focusing on special screws, for 33 years. [Currently offering the latest product catalog.]

Our company has been specializing in custom and standard machine parts with a focus on special screws for 33 years. Our current factory has a total floor area of 400 tsubo, equipped with various header machines and rolling machines. We also have many experienced technicians. We prioritize building trust with our customers and believe in working together effectively. * Reasonable prices * Providing products that meet customer needs * Japanese language support available, please feel free to contact us.

• fastener
• nut
• bolt

Direct sales of homemade products.

We offer good quality products at low prices.

• bolt

We manufacture and sell various sewing machine screws.

We offer good quality products at affordable prices.

• bolt

We manufacture and sell various sewing machine screws.

Custom-made sewing machine screws can also be accommodated.

• bolt

Made in Taiwan

If you have any questions, please feel free to ask in Japanese.

• Other machine elements

*Reasonable prices *Providing products that meet customer needs

*Made in Taiwan *Lower your head *High strength

• bolt

You can choose from various sizes!

* Reasonable prices * Providing products that meet customer needs * Japanese support available, please feel free to contact us.

• bolt

You can choose from various sizes! Hexagon socket bolts, cap screws, socket screws, and more~

Hexagon socket bolts (cap bolts) offer advantages such as space-saving design for compact devices and high tightening force, making them widely used. Recently, they have been increasingly used not only inside machines and electrical components but also on the outside. Although hexagon socket bolts (cap bolts) are treated as bolts here, they are often used without being paired with nuts.

• nut
• bolt

Are you making progress on measures for the "2024 Problem"? With stricter management of drivers' working hours, reducing "waiting time" has become an urgent issue in the logistics field. To address this challenge, our company, Hotron, proposes the "Vehicle Detection Ultrasonic Sensor 'HM-UX2'," which instantly grasps the availability of loading bays. The 'HM-UX2' contributes to the resolution of waiting times by accurately understanding the availability situation, reducing unnecessary waiting and queueing, and shortening waiting times to alleviate the burden on drivers! By replacing the "eyes" of your loading bay management with this high-precision sensor, why not start addressing the "2024 Problem"? Take a look at the product features: "Can it accurately detect availability?" "Can we really use it in our company?" "I just want to know the cost, even if it's an estimate." If you have any questions or requests, please feel free to consult with us.

The non-contact beam touch sensor "HA-T401/HA-T520" has a compact detection range, making it an ideal automatic door sensor for installation on automatic doors facing narrow corridors or busy streets. Depending on the application and installation location, you can choose between "non-vision mounting type" and "non-vision built-in type." 【Features】 ● With the beam touch sensor, you can open and close the automatic door simply by bringing your hand close without touching it, ensuring hygiene. ● Depending on the installation environment, such as single sliding or bi-parting doors, the detection range can be set in four ways: left, center, right, with 4 spots and 12 spots settings. ● Two types of activation row settings are available to reduce unnecessary opening and closing of the automatic door due to cross traffic, contributing to energy-saving effects. ● The touch switch and infrared sensor are integrated, allowing for a switch between beam touch and infrared sensor modes with a single model. 【Recommended for such places!】 ☑ Entrances facing busy corridors ☑ Counters or signs near the door ☑ Buildings facing narrow corridors ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors ◎ For more details, please download the materials or contact us.

Japan is among the top 10 countries in the world with frequent earthquakes. The 2020 White Paper on Land, Infrastructure, Transport and Tourism has also reported an increase in the probability of significant earthquakes occurring. For the Nankai Trough earthquake, the probability of an earthquake with a magnitude of 8 to 9 occurring within the next 30 years is estimated to be 70 to 80%. At Hotron, we recommend the introduction of seismic devices for earthquake measures in buildings and equipment. The seismic device 'HK-2' is a product that automatically performs various controls that have been pre-set when it detects strong shaking equivalent to a seismic intensity of 5 lower or higher. For example, it can automatically execute actions such as: "Open automatic doors and gates to secure evacuation routes and access for emergency vehicles" "Transmit signals to the control room and stop facility equipment" "Unlock the keys to locked lockers" "Automatically play voice guidance" ◎ For more details, please download the materials or contact us.

The delivery time for the following models is currently about 4 weeks. - Standard specification model with full scale from 2 mL/min to 500 L/min (M/MB/MC series) - Low pressure loss model with full scale from 2 mL/min to 100 L/min (MW/MWB/MCW series) *Delivery times may vary depending on the type of options, so please inquire. *The delivery time for the controller may vary depending on pressure conditions, so please inquire. The delivery time for other models is approximately 2 to 3 months. For more details, please request a quote or consultation.

Grabee is a next-generation monitoring solution equipped with new features specialized for forest fire and wildlife damage prevention, based on AI video analysis and location estimation technology developed at Guardian. In addition to the conventional location estimation function, it now includes flame identification and animal identification capabilities, enabling early detection and response to forest fires and wildlife damage. Furthermore, it supports mapping of fire areas and area calculations.