The Wood Laboratory of Zhangjiagang Inspection and Quarantine Bureau of Jiangsu Province is the only national key laboratory engaged in the identification of imported wood species and wood quarantine. It is also the authoritative organization for the identification of wood species in China. It has been awarded the China National Accreditation Service for Conformity Assessment (CNAS). It has 655 approved testing items and has the ability to test all imported wood species. Here, Chen Xudong, deputy director of the Wood Laboratory of Zhangjiagang Bureau, reminded consumers that when buying solid wood flooring, they should pay attention to methods and techniques to avoid being deceived. Recognize the floor material. There are many kinds of solid wood flooring, and the price difference is large. Consumers need to verify the real material of the floor while selecting their favorite styles. At present, China has promulgated the national standard "China's main imported timber name" and "China's main timber name", respectively classified and named the imported wood and domestic timber species, which can be referenced when purchasing. Look at the quality of processing. When selecting, pay attention to "three essentials" and "three nos". Third, the paint surface should be uniform, smooth and flat. The three no paints are leak-free, no bubbles, no cracks. In addition, you can also look at the processing accuracy: after assembling 8 to 12 pieces of floor on the flat ground, observe whether the processing precision is smooth and smooth, whether the groove is suitable, not too loose, and should not be used. Tight; kanban surface quality: use the eye to observe whether the floor is the same material, whether the board surface has cracks, decay, dead knots, insect eyes, blue color and other material defects; see the paint quality: the board surface is symmetrical after painting, it is paint board. Check the logo, packaging and quality inspection report. The label shall have a series of contents such as the name of the manufacturer, the address of the factory, the telephone number, the name of the wood, the grade, the specification, the quantity, the inspection certificate and the implementation standard. The packaging shall be intact and intact. Try to choose a brand with a high reputation and good after-sales service. Brand flooring generally has a professional installation team, after-sales service can be guaranteed. When signing a purchase contract, the consumer must let the merchant write the standard name of the material, so that there is evidence to rely on the dispute. (Zhu Yizhou Shi Xiangjun)
Water Pump Part Series
Water Pump Part Series Production Flow:
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If you are interested, please contact us to talk about the details for
water pump part series. You need to send us your drawing or sample to
make mold first. Then we quote you price, if price accepted, we will
open mold for you and send you sample before mass production.
Water Pump Part Series Water Pump Part,Die Casting Water Pump Part,Aluminium Die Casting Parts Ningbo Bowang Machinery Co.,Ltd , http://en.zjbwjx.com
1) Aluminum die casting part/Water Pump Part series
2) Water pump part series conforms to ISO9001 standard
3) Clients' drawings and samples are highly followed.
4) Machining all sorts of styles, according to customers' requirements
5) Strong R&D center design system and strict inspection processes to ensure the water pump part series quality.
6) Aluminum Die Casting suitable
for communications, auto parts, lamp part series, water pump part
series, power tool series, radiator part series, anti-static flooring
products and Other Series Products.
Drawings→ mould making →raw casting → sandblasting →rough machining or
finish machining →surface treatment →product check→ packing →delivery
strict
(1) Ten years of experience in manufacturing and exporting water pump part series.
(2) OEM and custom-made service for water pump part series.
(3) All kinds of castings can be manufactured according to drawing, sample or specific industry standard.
(4) Strong engineering team makes high quality
(5) The coordinated service (casting, machining and surface treatment) make lower price possible.
(6) Advanced-level equipments.
(7) Full material testing process and quality control system.
(8) water pump part series quality warranty and on time delivery.