2. Manufacturer's hardware: Hardware includes setting up a specific factory area, office space, professional staff and after-sales service agents. Certain factory areas in the overall design of the water purification system, assembly and commissioning process as support is particularly important. Importantly, Shenzhen now has many pure water equipment manufacturers, most of which are pure business models. Such manufacturers have a price advantage, but their production capacity and quality of after-sales service has not kept pace.
3. In addition, with the transformation of VAT, production equipment as fixed assets can deduct input tax credits, reducing the tax burden on enterprises, small-scale trade-oriented companies can not issue VAT invoices, customers can choose the manufacturer of such manufacturers can be directly eliminated; purified water equipment requires the use of 304/316 material welded pipelines, racks, tanks, etc., and passivation treatment of pipes, therefore Customers choose manufacturers, try to visit the field.
4. Manufacturer's software facilities: software facilities is a symbol of the company's soft power, water purification equipment manufacturing, cooperative customers, supplier support, brand awareness is particularly important. In the selection of water purification equipment manufacturers, you can ask manufacturers to provide past success stories, if necessary, you can ask manufacturers to lead customers to the site to investigate the operation of the equipment.
5. For water purification equipment, such as reverse osmosis membranes, pumps, filter media, etc., strength, good visibility of the supplier is to ensure the good operation of the equipment is an important condition, so in the selection of vendors, you should ask the relevant manufacturers whether the higher visibility of the components with the supplier to build a long-term relationship; in addition to brand awareness of the water purification equipment, the customer can be targeted on the Internet to check.
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6. Beware of falling into the price trap: good value for money, value for money is the expectation of each customer, as the saying goes, cheap is not good, in the price comparison of water purification equipment, customers need to pay attention to screening the authenticity of different vendors quoted price, the price of the false low suppliers tend to steal in the manufacture of equipment to reduce costs, which will inevitably lead to the purification of water in the latter part of the certification can not be certified through the GMP! The GMP certification.
7. As the water purification equipment from the installation and commissioning to the later operation is a systematic project, in which the components are a variety of brands, after the combination of price differences are justifiable, customers in the purchase of water purification equipment, should be informed beforehand about the composition of the main components, and access to relevant information to do so in mind.
8. Look at the piping connection of water purification equipment, piping connection to horizontal and vertical; piping material also have to pay attention to the good pharmaceutical water purification equipment and its high-pressure part of the material is generally used in stainless steel fittings, or uPVC fittings, stainless steel fittings to see whether the surface finish is uniform, open one of the live knot (by the order of the) to see the thickness of its; uPVC fittings to look at the color, generally dark gray and uniform chromaticity, the color is not uniform. General dark gray and uniform chromaticity, open one of the knot (by order) to see its thickness, regular manufacturers produce pipe fittings are relatively thick.
9. First of all, look at the pharmaceutical water purification equipment frame, whether the welds are flat, no unevenness. The whole should give a sense of thickness. The high-pressure pump of the water purification equipment, raw water booster pump is not a regular manufacturer's products.
10. Pre-treatment part of the tank must choose a strong sense of thickness, some small water purification equipment manufacturers in order to save costs by using a thin tank, it is easy to have problems.