Hi, I’m Crystal. I’m the founder of NB-QXHY.
Our exports have good quality, so we have won the confidence of our customers.
In addition, we focus on commitment, responsibility, detail, quality and safety to ensure that all products meet the customer’s market positioning.
Our Vision: To Provide High-Quality Plastic Valve /Pipe Fittings Products For Global Customers.
Our Philosophy: Deep Cultivation Of Quality, Integrity Management, Wide-Ranging Sino-Foreign Cooperation, Win-Win Cooperation.
Our Values: Innovation, Mutual Benefit, Environmental Protection, Diligence.
Thank you for entrusting your business to us. If you have any questions, please let me know.
Ningbo Qianxiang Huiya International Trade Co., Ltd. was founded in 2008 and is located in
the Industrial Development Park of Ningbo High-tech Zone.
It is a collection of UPVC, CPVC, PE, PPH, PVDF, and other materials in the industrial, water supply, environmental protection water treatment equipment plastic piping products research and development, manufacturing professional manufacturer of piping systems.
Our factory covers an area of 20,000 square meters and has fixed assets of 50 million RMB. Our factory has more than 100 employees. It has a molding department, a piping system department, a raw material mixing system, a pelletizing production line, and a pipe extrusion production line. There are 50 injection molding machines with an annual production capacity of 8,000 tons.
Our company has passed ISO9001, ISO14001, and other system certifications, and the company has been recognized as a high-tech enterprise in Ningbo. The "NB-QXHY" trademark was awarded as Ningbo Excellent Trademark Unit. It has 2 patented products in Ningbo. And it was selected into the national water conservancy system excellent product bidding key recommendation catalog. Quality, transcendence, and innovation are our constant pursuits. We always keep improving and make continuous progress.
Our products are widely used. For example, various chemical factories, CPVC glucose piping system projects, solar energy fields, coal groups, caustic soda projects, China National Chemical Corporation, sewage treatment projects, China Mining Corporation, Samsung Water Treatment Company, pigment wastewater treatment plants, high and low vacuum projects, power plants, power plant desalination project, wastewater treatment project, paper industry, UPVC/CPVC wastewater reuse, China petrochemical industry, thermal power industry, CPVC ion-exchange membrane caustic soda transformation project, sanitary ware field, pharmaceutical group, UPVC/CPVC pharmaceutical factory wastewater treatment, transistor liquid crystal display project, copper industry company, CPVC electrolyte, Shanghai TSMC, Shanghai Disneyland, piping system project. Chip industry, ocean world, China Changqing Oilfield, CPVC piping system project, shopping mall, nuclear power plant, swimming pool.
NB-QXHY as a domestic independent brand of quality plastic valve/pipe fittings
manufactures, we are confident about the quality of our products. The quality of ours is as good as that
of many other suppliers like Taiwan Sanking and LD valve. In addition, We have developed a comprehensive
quality system to meet our high manufacturing standards. We have achieved the ISO9001, SGS, CNAS and BS.
EN 1213 Certificates, which help us lead the industry more than 10 years.
We can provide free samples, and the delivery time is quick and stable. Once you place the order, the products would be organized for production, and It will takes about 25-35 days.
A good product needs to pass through pelleting raw materials, injection, inspection and packing. And inspection is something we attach great importance.
In order to ensure the quality of the products that come out of our factory, all of them are manufactured in a strictly controlled process and monitored throughout the production process. According to the manufacturing process, the test is divided into three parts.
As we all know, good products take good raw materials. For improving the quality and process stability, we always have a test for the raw material of its moisture content, weight, fat, resin viscosity, fat and more.
We will check the product model, size, color, trademarks, and so on. Besides, the workshop quality inspectors will check every stage of the process.
In this stage, we have various tests. For example: stretching test, seal integrity test, impact test, standard pressure test.
It is worth mentioning that we also provide OEM service and submit various styles, latest designs to our clients. According to the demand of customers, not only are we provide cartons, we also provide color boxes, and you can choose different packs to build up your style. Moreover, We can carve your logo on the handle. As you can see, we highly value our client's patents, trademarks, and other rights.
Finally, we have our own logistic system, and we work with lots of transport companies. Please don't worry about delivery. wherever you are, the goods will ship to your country timely and safely. So, our shipping solution could actually help you save money.
Sometimes many products need to be customized, but lots of Chinese factories are lack this
ability to really meet the needs of the customers. It is worth mentioning that we have many excellent
engineers to provide this service.
One of our Korean clients does the aquaculture business. He has many aquaculture tanks and feeds sea cucumbers here. So, he wants to build a network of pipes, and this network can sprinkle water into every tank. For this project, the best solution is to customize perforated pipe fittings.
It’s an honor that the customer finally chose us! In order to help our client to build a water supply system for the aquaculture plant, we quickly provide a solution and draft and make a new mold. It can drill on the pipes automatically and accurately. The water ultimately exits the pipes through holes.
Finally, The customer is very satisfied with the product and has been working with us for many years.
We have workshops for producing plastic ball valves and pipe fittings. Most of our employees work in accordance with standard operating procedures.
We have mechanical hands and automatic packaging systems. With the development of science and technology, automation equipment is already more widely used in our workshops.
So grateful for the hard work of our workers. No matter producing products or quality inspection, our workers all play key roles. Because of them，we can ensure that the production process is foolproof.
All types of our products, including plastic ball valves, pipe fittings, irrigation products and the latest products, are displayed in our showroom.
we have a material warehouse and finished products warehouses. All products will be shipped to the corresponding warehouse in different categories. As you can see, We also value warehouse management.