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Yuhuan Bangqi Metal Products Co.,Ltd is located in Yuhuan City, Zhejiang Province. A manufacture on brass products since 2012. Range of production like bathroom shower, faucet, water tap, bidet, floor drain, angle valve and plumbing fittings in special demand. As workshop for customers to produce their customized products, We have an effective, creativity and creditable group. Join us and benefit each other.
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HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
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DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
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MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the bathroom products beyond your demand.
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Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.
Latest News
  • Floor Drain Flow Rate: How Many Liters Per Minute Do You Actually Need?
    09-11 2026
    .gtr-container-f2e7d9 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; } .gtr-container-f2e7d9 p { font-size: 14px; margin-bottom: 1em; text-align: left; color: #444; } .gtr-container-f2e7d9 p:last-child { margin-bottom: 0; } .gtr-container-f2e7d9 strong { color: #FDB100; } @media (min-width: 768px) { .gtr-container-f2e7d9 { padding: 30px 50px; } } A floor drain can look solid, resist corrosion and carry a beautiful finish, and still fail at its one job: letting water disappear fast enough. Flow rate is the number behind that job, yet it is the least compared figure in most buying decisions. Here is what it means and how much a project needs. Start with what goes in, not what the catalogue says. A standard showerhead delivers roughly 8 to 12 liters per minute in most Western bathrooms, while large rain or power heads can reach 15 to 20. A single-shower wet area therefore needs a drain rated comfortably above 12 L/min under real working conditions. If one drain serves several sources, such as a shower plus a washing machine, the inflows add up. Three factors decide what a drain can actually pass. The first is outlet diameter, because a 40 mm outlet will never match a 75 mm one no matter how wide the grate is. The second is the open area of the grate, since decorative covers often restrict flow more than the body underneath. The third is the water head used in testing: a drain rated 36 L/min under a 20 mm head will pass far less with the thin 3 to 5 mm water film a sloped bathroom floor produces. Reading the test condition matters as much as the number. Real installations also lose capacity to what lands on the grate. Hair, soap and lint cut the effective open area within weeks, so experienced specifiers size the drain at roughly double the expected peak inflow. Floor slope feeds the drain too; the 1.5 to 2 percent fall that standards such as DIN 18534 call for keeps water moving toward the outlet, while a flatter floor delivers it slower than the drain can remove it, which reads as undersizing even when the drain is fine. Rules of thumb help turn this into a spec. A single shower works well with a drain rated around 25 to 30 L/min. Double showers and full wet rooms should look at 50 L/min or more. Utility rooms with washing machine pulses need headroom for short bursts above the steady rate. Balconies mainly deal with rain, where local rainfall intensity sets the target. Local codes always override these guides. For distributors, the practical step is comparing drains under the same test head and checking that the outlet size matches the waste pipe on site, since the pipe often becomes the true bottleneck. A supplier who publishes flow data with test conditions is easier to defend in bids. At Bangqi, brass and stainless steel floor drains are tested with flow rates published at defined heads across outlet sizes from 40 to 100 mm. We share the data on inquiry, because a drain chosen on verified capacity keeps the floor dry and the complaint list short.
  • August Bathroom Market Watch: Summer Winds Down, Fall Planning Kicks In
    09-11 2026
    .gtr-container-fgh789 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; } .gtr-container-fgh789 p { margin-bottom: 1em; text-align: left; font-size: 14px; color: #444; } .gtr-container-fgh789 strong { font-size: 16px; color: #FDB100; display: block; margin-bottom: 0.5em; } .gtr-container-fgh789 p:first-of-type { font-size: 14px; color: #555; } .gtr-container-fgh789 p:last-of-type { font-style: italic; color: #666; margin-top: 2em; border-top: 1px solid #eee; padding-top: 1em; } @media (min-width: 768px) { .gtr-container-fgh789 { padding: 30px 50px; max-width: 960px; margin: 0 auto; } .gtr-container-fgh789 strong { font-size: 18px; margin-bottom: 0.3em; } } The July heat and storms are behind us, and August finds the bathroom hardware market in transition: summer demand is wrapping up while fall renovation planning gets an early start. Two tracks, running in parallel. Outdoor brass faucets are getting a double tailwind. Garden watering season is still going, but here's the interesting part — searches for Frost-Free outdoor faucets are actually climbing in August. Plenty of North American households use the last weeks of summer to upgrade their outdoor plumbing, getting ahead of winter before the first freeze arrives. One product, two seasons. Kitchen faucets ride the back-to-school wave. The light summer routine of iced drinks and cold snacks is fading, and everyday cooking is back — pull-down sprayers stay hot, and the practical value of dual-handle hot/cold control is showing up again. Bathroom faucets catch the tail end of summer renovation season. Matte black still leads the color charts, but the pairing is shifting — away from all-white tile's cool look, toward warm touches like walnut and oak cabinetry. Brushed gold with marble countertops has also earned a solid spot in mid-to-high-end projects. Floor drains enter their post-storm-season review. After a summer of heavy rain, homeowners now know exactly how well their drains perform. Linear shower drain adoption has climbed from 12% in 2024 to 28% — "no more standing water in the shower" is turning from a selling point into a baseline expectation. August's bathroom market is about catching both ends: the last of summer's orders, and the first wave of fall's planning. Read the transition right, and you get both.
  • How to choose the right floor drain grate pattern?
    09-10 2026
    .gtr-container-fgh789 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; background-color: #fff; } .gtr-container-fgh789 p { font-size: 14px; margin-bottom: 1em; text-align: left; color: #444; } .gtr-container-fgh789 .gtr-section-title { font-size: 18px; font-weight: bold; color: #FDB100; margin-bottom: 1.5em; text-align: center; position: relative; padding-bottom: 10px; } .gtr-container-fgh789 .gtr-section-title::after { content: ''; position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: 60px; height: 3px; background-color: #FDB100; border-radius: 2px; } .gtr-container-fgh789 .gtr-highlight { color: #FDB100; font-weight: bold; } .gtr-container-fgh789 .gtr-paragraph-block { background-color: #fff8e1; border-left: 4px solid #FDB100; padding: 15px 20px; margin-bottom: 20px; border-radius: 4px; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05); } .gtr-container-fgh789 .gtr-paragraph-block p { margin-bottom: 0; } @media (min-width: 768px) { .gtr-container-fgh789 { padding: 30px 50px; } .gtr-container-fgh789 .gtr-section-title { font-size: 22px; } } Floor Drain Grating Selection Guide The floor drain grating is not just a simple cover plate. The pattern and design will directly affect the drainage speed, the ability to prevent blockages, and also relate to the matching of the space style. When choosing, one should take into account both practicality and appearance level. The long-strip gap type grating has a narrow opening and excellent drainage efficiency. Hair is less likely to be trapped in a large area. It is a popular choice for bathrooms and shower areas. The gaps are fine and simple, suitable for modern and minimalist decoration. However, small sand and stones may occasionally get stuck in the gaps, requiring regular cleaning. The round-hole type grating has evenly distributed holes, a stable structure, and strong resistance to foot traffic. It is suitable for areas where heavy objects pass through, such as balconies and kitchens. The round holes are less prone to stress cracking and are easy to maintain. However, when the holes are too large, long hair is likely to get tangled and accumulate. The carved / vintage pattern grating has a high decorative effect, with rich pattern designs, and is very suitable for retro and European-style spaces. However, the patterns are complex, with many concave and convex corners, and hair and dirt are likely to be trapped in the gaps. Daily cleaning work is more demanding, and it is more recommended for use in dry areas. There is also a linear long grating, usually paired with a long strip drain, with the maximum drainage flow. It is suitable for large shower areas and has a neat line, suitable for light luxury decoration. The disadvantage is that it is more expensive and has higher requirements for ground construction.
  • Angle valve packaging options: bulk pack vs individual box vs display box
    09-10 2026
    .gtr-container-fgh789 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; box-sizing: border-box; } .gtr-container-fgh789 p { font-size: 14px; margin-bottom: 1em; text-align: left !important; color: #444; } .gtr-container-fgh789 h3 { font-size: 18px; font-weight: bold; color: #FDB100; margin-top: 1.5em; margin-bottom: 0.8em; padding-bottom: 5px; border-bottom: 2px solid #FDB100; } .gtr-container-fgh789 .highlight { color: #FDB100; font-weight: bold; } .gtr-container-fgh789 .section-title { font-size: 16px; font-weight: bold; color: #555; margin-top: 1.2em; margin-bottom: 0.6em; padding-left: 10px; border-left: 4px solid #FDB100; } .gtr-container-fgh789 .info-block { background-color: #fff8e1; border: 1px solid #ffe082; border-radius: 4px; padding: 15px; margin-bottom: 1.5em; } .gtr-container-fgh789 .info-block p { margin-bottom: 0.5em; } @media (min-width: 768px) { .gtr-container-fgh789 { padding: 25px; } .gtr-container-fgh789 h3 { font-size: 20px; } .gtr-container-fgh789 .section-title { font-size: 18px; } } There are various options for valve packaging, which can be customized according to customer needs. Common types include bulk packaging, individual packaging boxes, and display boxes. Bulk Packaging Bulk packaging is the most basic choice. The valves are simply stacked and placed, eliminating the need for additional packaging costs. It is suitable for large-scale engineering purchases and project fittings, and there are no requirements for appearance display. However, during transportation, it is prone to bumps and scratches, and later, it needs to be re-packaged by oneself. It is not suitable for retail scenarios. Individual Packaging Boxes Independent packaging boxes are a very popular style in the market. Each valve is separately stored and protected, effectively preventing the surface of the hardware from being scratched. It is convenient for counting quantities, and is reliable for both wholesale distribution and online retail. Customers receive the product intact and clean, with a better visual experience. However, the packaging cost is slightly higher than bulk packaging. Display Boxes Display boxes are more suitable for offline store sales. The box design is convenient for display and placement. The product features can be directly printed on the box surface, allowing customers to clearly see the product details at a glance. They are suitable for supermarket and hardware store exhibitions and sales, which can enhance the product's grade. However, the packaging cost is higher and the volume is larger, which will increase storage and logistics costs.
  • How many angle valves does a typical bathroom need?
    09-09 2026
    .gtr-container-xyz123 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; } .gtr-container-xyz123 p { font-size: 14px; margin-bottom: 1em; text-align: left; color: #444; } .gtr-container-xyz123 strong { color: #FDB100; font-weight: bold; } .gtr-container-xyz123 .highlight { color: #FDB100; font-weight: bold; } .gtr-container-xyz123 .section-title { font-size: 18px; font-weight: bold; color: #FDB100; margin-top: 1.5em; margin-bottom: 1em; padding-bottom: 5px; border-bottom: 1px solid #ffe0b2; } @media (min-width: 768px) { .gtr-container-xyz123 { padding: 30px 50px; } } When renovating the bathroom, people usually focus on the toilet, bathroom cabinets, shower heads, etc., as these are the major items. However, the small angle valves are often overlooked. Despite their small size, they are the crucial guardians in the water system. For the maintenance of bathroom fixtures and to prevent water leakage, these angle valves are indispensable. If the quantity is not planned properly in advance, adding them later will not only damage the wall but also affect the overall appearance. In an ordinary family bathroom, a toilet must have an angle valve to control the water supply independently. In the future, when repairing the toilet, you won't have to turn off the main water supply of the entire house. The cold and hot water faucets on the bathroom cabinet need one each, totaling two angle valves. Many families will also install a toilet flushing spray gun, and here, an additional angle valve is needed. The concealed and pre-installed shower mixing valves generally do not require additional angle valves. If it is a visible shower faucet, an additional configuration is necessary. The basic version with sufficient capacity requires 3 to 4 angle valves to meet daily needs. If the bathroom functions are relatively complete, preparing 5 to 6 angle valves will be more convenient. If conditions permit, a reserved position can be set to facilitate the addition of water-using accessories in the future. Angle valves are concealed hardware, and the quality must not be compromised. Priority should be given to choosing brass as the main body, which is resistant to pressure and corrosion, significantly reducing the risk of water seepage and leakage. If the planning is done well in advance, many waterway troubles in the future can be avoided.
  • Waterfall faucet: how it works, pros, cons and maintenance
    09-09 2026
    .gtr-container-xyz123 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; } .gtr-container-xyz123 p { font-size: 14px; margin-bottom: 1em; text-align: left; color: #444; } .gtr-container-xyz123 p:last-child { margin-bottom: 0; } @media (min-width: 768px) { .gtr-container-xyz123 { padding: 30px 50px; } } More and more people choose waterfall-style faucets for their renovations. The water flow from it is smooth and flat, like a flowing curtain, gentle and elegant. It instantly enhances the texture of the bathroom and wash area. In fact, its principle is quite simple: it removes the traditional bubbler and replaces it with a wide and flat water outlet channel. It relies on gravity to let the water flow horizontally, forming a smooth waterfall-like water curtain. The water flows quietly, gently and without splashing, and during daily washing, it hardly splashes water. Its appearance and usage feel very comfortable. However, being attractive doesn't mean it's perfect. The biggest drawback of the waterfall faucet is that it is prone to accumulate dirt. The flat opening gap is easy to accumulate water stains. In areas with hard water, if not wiped regularly, it will turn white in a few days, affecting the appearance. At the same time, the water flow is more gentle, and the water collection speed is slower than of ordinary faucets. When the water pressure is unstable, the water curtain is prone to break and be discontinuous. Daily maintenance is actually very simple. After washing, simply wipe the water stains on the water outlet with a soft cloth. Regularly use white vinegar to gently wipe and dissolve the water stains. No need to scrape hard with a steel wool ball. With simple care, it can always maintain a clean and transparent waterfall water flow effect. Its appearance is elegant and eye-catching, and the texture is excellent. It is an excellent bathroom item for enhancing the atmosphere of the home.