Offers to Sell

Melamine is mainly used for manufacturing melaminoformal dehyde resin, which is well water, heat & arc resistant and bright. It can also be used in decorative laminates, aminoplastics, adhesive agents, coatings and used as a paper reinforcing agent, textile auxiliaries, cement water-reducing agent and leather retaining agent etc.

Minimum Order: 27

TDO is a new kind of reducing agent that used as exchange of sodium hydrosulfite. It is widely used in textile and paper making industry. This product is also used in leather processing industry, paper, pulp and board industry, photographic industry, bleaching and reducing agents. This product is also a component of decolorisation agents. In macromolecule material industry, it is used as catalysis agent and stabilizer of resinic producing, and it is also used in organic synthesization of sensitizing material, and medicine, medical, spicery materials in fine chemicals, and also can be applied in the recycling and separating of heavy metals.

Minimum Order: 27

Dodecanol ester has many advantages. It has good resin compatibility, low dosage, low film-forming temperature, good film leveling property, good color development, low freezing point, better hydrolytic stability, and low toxicity. It is an excellent film-forming aid for latex paint and is particularly suitable for various water-based coating systems such as emulsions, latex paints, and adhesives synthesized from methacrylate, styrene, and vinyl acetate as raw materials

Minimum Order: 16 pieces

Sodium Percarbonate offers many of the same functional benefits as liquid hydrogen peroxide. It dissolves into water rapidly to release oxygen and provides powerful cleaning, bleaching, stain removal and deodorizing capabilities. As Sodium Percarbonate is a kind of new high effective bleaching raw material for detergent, with advantage of no odor, no toxin, and no pollution. Due to the bleaching capacity of active oxygen released into the water, Sodium Percarbonate shows well performance. Sodium Percarbonate also is one disinfecting agent,it can kill coliform, staphylokinase, hepatitis bacterium and so on, therefore it is used as defecting agent in Hospital,Public Place,and to disinfected Medical Instrument, False Teeth, Fruit tools and Fruite and so on. Along with the development of aquiculture, usages of Sodium Percarbonate in such domains are increasing. Many detergent manufacturers home and abroad have being adopted Sodium Percarbonate as bleaching raw material instead of Sodium perborate or others.

Minimum Order: 27

-Rectractable & Durable design with Roxtone PCD drums & protection caps; -Four sets 1.5 Meters long detachable snap-on MPO to HDMI cable on each side; -Extend full 7680 x 4320(8K), 4096 x 2160 (4K), 3840 x 2160 (2K) at 60Hz 4:4:4 video signals -Fully supports HDMI 1.4, 2.0 & 2.1 spec, including eARC, 21:9 Aspect Ratio and more -PCM, DTS-HD Master and Dolby Digital True HD Surround Sound compatible -Pure fiber transmits EMI-Free singnal up to 500m for 4K/60P -Supports HDCP 2.2 / EDID / DDC / CEC -Custom MPO jumper cable length up to 500m

Minimum Order: 1 bags

Model Number:5o1045500300400NK Frequency Range:300~400MHz Insertion Loss:0.6 dB Isolation:18dB VSWR:1.3 Forward Power:300W Reverse Power:300W Connector Type:N Female Temperature:-30 ~ +70℃ Dimension:45*50*24mm RF power amplifier protection. Digital, Satellite, Mobile Communication. Medical, Communication, Security. Military, Space and Commercial applications. 5o.com is a modern high-tech enterprise specializing in passive RF and microwave components, integrating R&D, production, and sales. The company focuses on technological innovation as its core and relies on technology leadership. The company's main products: Microwave RF isolators, circulators, coaxial terminations, coaxial attenuators, power splitters/dividers, waveguide to coaxial adapters, directional couplers, RF filters, and duplexers/multiplexers and other microwave passive components.

Minimum Order: 1 bags

The DIN6343 Clamping Collet is a standardized, high-precision workholding component designed according to DIN 6343 German Industrial Standards, ensuring reliable performance, interchangeability, and accuracy in CNC machining, turning, and grinding operations. Known for its robust construction and exceptional concentricity, this collet provides stable clamping force, excellent repeatability, and extended tool life — making it an essential component in modern metalworking and manufacturing industries. DIN 6343 CLAMMPING COLLET Model D1(mm) D2(mm) L(mm) Hole size(mm) Wt(kg) round square hex DIN6343-F17.5 17.5 22 51 13 8 10 0.05 DIN6343-F22 22 30 55 16 11 13 0.09 DIN6343-F27 27 38 72.7 22 15 19 0.10 DIN6343-F28 28 38 70 22 15 19 0.12 DIN6343-F32 32 45 75 26 18 22 0.27 DIN6343-F35 35 48 80 30 21 26 0.35 DIN6343-F42 42 55 94 36 25 30 0.49 DIN6343-F48 48 60 94 42 29 36 0.57 DIN6343-F56 56 68 94 50 35 42 0.65

PDLC Nematic liquid crystal RM82 125248-71-7 Nematic liquid crystal RM82 125248-71-7 1,4-BIS-[4-(6-ACRYLOYLOXYHEXYLOXY)BENZOYLOXY]- , 2-METHYLBENZENE C39H44O10 HPLC: 95% MIN. Established in 2007, Qingdao QY Liquid Crystal Co., Ltd is a leading manufacturer specializing in high-quality nematic liquid crystals, primarily used in PDLC smart film and high grade of LC display. With over 18 years of nematic liquid crystals production expertise. Our LCs are widely exported to Europe, the United States, South Korea, and other global markets. The capable of our producing approximately 5000 kilograms per month. We signed the Exclusive Agency Agreement with our South Korean customer from 2011

Minimum Order: 20 square metres

1. QM ACCU-Lock Precision Machine Vise is main attchments to precision millings grinders CNC machines, it is particularly suitable for the finishing of precision parts. 2. Parallelism 0.025mm/ 100mm, squareness 0.025mm. 3. The special segment in the movable jaw forces the vertical pressure downward when the horizontal.pressure works, so that this jaw does not lift the workpiece. 4. For positions allow extra capacity to change opening of jaw. 5. As the thrust component of the screw is equipped with thrust needle bearing if can be easily operated. Order No Width of Jaw(mm) Height of Jaw (mm) Max.Opening (mm) GW/NW (kg) Paking Shape  LxWxH (cm) QM16100 100 32 100 17/16 paper case 38x25x18 QM16160 160 45 140 40/38 49x32x23 QM16200 200 50 190 75/69 wooden case 62.5x41x25.5

1. Using ultra-fine grain alloy bars for processing carbon steel, tool steel, die steel, alloy steel, cast iron 2. Suitable for processing materials within HRC55 3. Suitable for high speed machining in dry or wet cutting conditions Carbide end mill holder It can be used for processing tool steel, alloy steel, pre-hardened die steel and other high hardness materials. Universal 2-flute flate bottom end mill, can be widely used for profiling and other purposes. The surface roughness of the workpiece after processing is good. High heat-resistant coating enables high-speed machining. Diameter length of cut shank Dia overall Length 1.0*3*4*50*2F 1 3 4 50 1.5*4*4*50*2F 1.5 4 4 50 2.0*6*4*50*2F 2 6 4 50 2.5*8*4*50*2F 2.5 8 4 50 3.0*8*4*50*2F 3 8 4 50 3.5*10*4*50*2F 3.5 10 4 50 4*10*4*50*2F 4 10 4 50 4*15*4*75*2F 4 15 4 75

Material: 40Cr Hardness: HRC48-52 Accuracy , : 0.005mm Package: Plastic box Type: BT30 BT40 BT50 Balanced: G6.3/12000rpm   G2.5/20000rpm Standard form: AD  AD/B According to needs to be possible to provide the balanced hilt,the standard precision is G6.3/12000rpm.the precise precision is G2.5/20000rpm. The holder is made of imported high strength material andhas high wear resistance after special treatment The shank is connected with the spindle of the machine,and the front end is used in conjunction with various internalcone drillchucks OrderNo. BT-NO.S-L1 L2 L D D1 Drawbar thread Wt(kg) BT30-J1-45 16.669 110 9.754 31.75 M12 0.60 BT30-J2-45 22.225 115.6 14.199 31.75 M12 0.70 BT30-J3-45 30 956 124.4 20.599 31.75 M12 0.80 BT30-J4-45 42.069 135.4 28.55 31.75 M12 0.85 BT30-J5-45 47.625 141 35.89 31.75 M12 0.90 BT30-J6-45 25.4 118.8 17.17 31.75 M12 0.75 BT130J33-45 25.4 118.8 15.850 31.75 M12 0.75

Capable of most monopolar and bipolar surgical procedures and packed withdependable safety features, the WMV630E satisfies the veterinarian's demands with precision, safety, and reliability. Main Feature - 3 Monopolar Cut: Pure Cut, Blend 1, Blend 2 - 2 Coag: Spray, Forced, - 1 Bipolar Output: Vessel Sealing(Provide exceptional coagulation and transection of vessels up to 7mm in diameter.) - CQM Contact Quality Monitoring System - Electrosurgical Pens and Foot Switch Control - Recently Mode, Power and Other Parameters - Quick Adjustment of Power and Volume - Cut and Coag in an Intermittent Manner

Minimum Order: 10 long tons

Material: 65Mn Hardness: clamping part HRC55-60 elastic part HRC40-45 This unit is applicable to all sorts of lathes, which spindle taper hole is 5C, such as automatic lathes, CNC lathes etc. Accuracy: 0.015mm Type: Round hole,

Microcrystalline wax is employed in packaging paper primarily for the following purposes: Exceptional moisture and water barrier properties: It effectively prevents the penetration of water vapour and liquid water, safeguarding contents from dampness. This constitutes its core function. Enhanced gloss and aesthetic appeal: It imparts a lustrous finish to the packaging paper surface, elevating the perceived quality of the product's appearance. Enhanced abrasion resistance and durability: The wax coating increases the mechanical strength of the paper surface, reducing wear during transportation and handling. Typical application areas include: Industrial packaging Rust-proof packaging paper for metal products Moisture-proof inner liners for fertilisers and chemical products Sealing layer for composite paper cans.