MAINSPRING ENERGY INC
MAINSPRING ENERGY INC's Shipments Over Time
Purchase Ratings
Shipment Reliability and Frequency Volume of Goods
Avg. Shipments per Month: 4.50 Average TEU per month: 6.38
Active Months: 12 Average TEU per Shipment: 1.42
Shipment Frequency Std. Dev.: 3.12
Shipments By Companies
Company Name Shipments
BOZZ TECHNOLOGY CO LTD 23 shipments
SHANGHAI HONGBO VEHICLE SALES CO 12 shipments
M/S SHREENATH METALS PLT 7 shipments
LITHIUM WERKS CHINA MANUFACTURING C BLD 6 shipments
NANJING METALLI INDUSTRIAL CO 6 shipments
AVALON TECHNOLOGIES LIMITED 4 shipments
NINGBO NATHAN MACHINERY CO LTD 4 shipments
PMT MACHINES LIMITED 4 shipments
VALENCE ENERGY TECH SUZHOU CO LTD 4 shipments
BOYD SHANGHAI TECHNOLOGIES LTD 3 shipments
CHANGSHU TONGRUN MECHANICAL AND ELE MANUFACTURE CO LTD 3 shipments
DALIAN QIMING METAL FORMING CO LT 3 shipments
LITHIUM WERKS CHINA 3 shipments
NINGBO DEMY D&M BEARINGS CO LTD 3 shipments
ZHEJIANG HICAN NON FERROUS METAL CO 3 shipments
AAVID THERMALLOY SYSTEM SHANGHAI LT 2 shipments
BETTER MOLD DG INDUSTRIAL CO LTD 2 shipments
JIANGYIN YUANSHUO METAL TECHNOLOGY 2 shipments
NILKAMAL CONTROL SYSTEMS PVT LTD 2 shipments
SAITECH ENGINEERS PLOT 2 shipments
SASA ENGG TECH PVT LTD 2 shipments
AVALON TECHNOLOGY AND SERVICES PRIV 1 shipments
BRISKHEAT VIETNAM CO LTD 1 shipments
CHANGSHU TONGRUN MECHANICAL AND ELE 1 shipments
CHANGSHU TONGRUN MECHANICAL AND ELE TONGGANG 1 shipments
HOFMANN BEIJING ENGINEERING TECHN 1 shipments
JING YUH METAL INDUSTRIAL CO LTD 1 shipments
NEW TECH ENGINEERING 1 shipments
RAWTECH ENGINEERS S 1 shipments
SHIRODKAR PRECI COMP PRIVATE LIMITE KINETIC INNOVATION PARK D 1 shipments
SUZHO USA PEAK CO LTD 1 shipments
SWEDSHILP TOOLS AND EQUIPMENTS MANU SR NO 1 shipments
TUNG KING ELECTRIC MFG LTD 1 shipments
ULECTRIC TECHNOLOGY CO LTD 1 shipments
WUXI LONGTERM MACHINERY TECHNOLOGIE 1 shipments
YANTAI HUIJIE TECHNOLOGY CO LTD 1 shipments
Shipments By HS Code
HS Code Shipments
850650 Cells and batteries; primary : Cells and batteries; primary, lithium 13 shipments
251319 Pumice stone; emery; natural corundum, natural garnet and other natural abrasives, whether or not heat treated 7 shipments
761699 Aluminium; articles n.e.c. in chapter 76 : Aluminium; articles n.e.c. in heading 7616 7 shipments
850300 Electric motors and generators; parts suitable for use solely or principally with the machines of heading no. 8501 or 8502 : Electric motors and generators; parts suitable for use solely or principally with the machines of heading no. 8501 or 8502 6 shipments
930400 Firearms; (e.g. spring, air or gas guns and pistols, truncheons), excluding those of heading no. 9307 : Firearms; (e.g. spring, air or gas guns and pistols, truncheons), excluding those of heading no. 9307 6 shipments
830250 Base metal mountings, fittings and similar articles for furniture, doors, staircases, windows, trunks, chests etc, castors with mountings of base metal, automatic door closers of base metal : Hat-racks, hat-pegs, brackets and similar fixtures, of base metal 5 shipments
392220 Sanitary ware; baths, shower-baths, sinks, wash-basins, bidets, lavatory pans, seats and covers, flushing cisterns and sanitary ware, of plastics : Plastics; lavatory seats and covers 4 shipments
732690 Iron or steel; articles, n.e.c. in chapter 73 : Iron or steel; articles n.e.c. in heading 7326 4 shipments
761410 Aluminium; stranded wire, cables, plaited bands and the like, (not electrically insulated) : Aluminium; stranded wire, cables, plaited bands and the like, (not electrically insulated), with steel core 4 shipments
730661 Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not seamless), n.e.c. in chapter 73 : Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not seamless), welded, of square or rectangular cross-section, n.e.c. in chapter 73 3 shipments
820411 Tools, hand; hand-operated spanners and wrenches (including torque meter wrenches but not including tap wrenches), interchangeable spanner sockets, with or without handles : Tools, hand; hand-operated spanners and wrenches (including torque meter wrenches but not including tap wrenches), non-adjustable 3 shipments
847710 Machinery; for working rubber or plastics or for the manufacture of products from these materials, n.e.c. in this chapter : Machinery; injection-moulding machines, for working rubber or plastics or for the manufacture of products from these materials 3 shipments
847960 Machinery and mechanical appliances; having individual functions, n.e.c. in this chapter : Machinery and mechanical appliances; evaporative air coolers 3 shipments
848280 Ball or roller bearings : Bearings; n.e.c. in heading no. 8482, including combined ball/roller 3 shipments
660191 Umbrellas; sun umbrellas (including walking stick umbrellas, garden umbrellas and similar umbrellas) : Umbrellas and sun umbrellas; having a telescopic shaft, (excluding garden or similar umbrellas) 2 shipments
750720 Nickel; tubes, pipes and tube or pipe fittings (e.g. couplings, elbows, sleeves) : Nickel; tube and pipe fittings 2 shipments
848190 Taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, vats or the like, including pressure-reducing valves and thermostatically controlled valves : Taps, cocks, valves and similar appliances; parts thereof 2 shipments
850239 Electric generating sets and rotary converters : Electric generating sets; (excluding those with spark-ignition or compression-ignition internal combustion piston engines), other than wind powered 2 shipments
853890 Electrical apparatus; parts suitable for use solely or principally with the apparatus of heading no. 8535, 8536 and 8537 : Electrical apparatus; parts suitable for use solely or principally with the apparatus of heading no. 8535, 8536 or 8537 2 shipments
392690 Articles of plastics and articles of other materials of heading no. 3901 to 3914, n.e.c. in chapter 39 : Plastics; other articles n.e.c. in chapter 39 1 shipments
400931 Tubes, pipes and hoses, of vulcanised rubber (other than hard rubber), with or without their fittings (e.g. joints, elbows, flanges) : Rubber; vulcanised (other than hard rubber), tubing, piping and hoses, reinforced or otherwise combined only with textile materials, without fittings 1 shipments
482040 Registers, account books, diaries and similar; albums for samples or collections, of paper or paperboard : Paper and paperboard; manifold business forms and interleaved carbon sets 1 shipments
490600 Plans and drawings; for architectural, engineering, industrial, commercial, topographical or similar, being originals drawn by hand; hand-written texts; photo- graphic reproductions; their carbon copies : Plans and drawings; for architectural, engineering, industrial, commercial, topographical or similar, being originals drawn by hand; hand-written texts; photo- graphic reproductions; their carbon copies 1 shipments
520300.0 Cotton, carded or combed 1 shipments
610910 T-shirts, singlets and other vests; knitted or crocheted : T-shirts, singlets and other vests; of cotton, knitted or crocheted 1 shipments
611596 Hosiery; panty hose, tights, stockings, socks and other hosiery, including graduated compression hosiery (for example, stockings for varicose veins) and footwear without applied soles, knitted or crocheted : Hosiery and footwear; without applied soles, of synthetic fibres, knitted or crocheted (excluding graduated compression hosiery, panty hose, tights, full or knee-length hosiery measuring per single yarn less than 67 decitex) 1 shipments
611693 Gloves, mittens and mitts; knitted or crocheted : Gloves, mittens and mitts; of synthetic fibres, knitted or crocheted, (other than impregnated, coated or covered with plastics or rubber) 1 shipments
630190 Blankets and travelling rugs : Blankets and travelling rugs; n.e.c. in heading no. 6301 1 shipments
700319 Glass; cast glass and rolled glass in sheets or profiles, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked : Glass; cast glass and rolled glass, non-wired sheets, (excluding those coloured throughout the mass (body tinted) opacified, flashed or having an absorbent or reflecting layer) 1 shipments
701980 Glass fibres (including glass wool) and articles thereof (e.g. yarn, woven fabrics) 1 shipments
720410 Ferrous waste and scrap; remelting scrap ingots of iron or steel : Ferrous waste and scrap; of cast iron 1 shipments
730611 Iron or steel (excluding cast iron); tubes, pipes and hollow profiles (not seamless), n.e.c. in chapter 73 : Steel; stainless; line pipe of a kind used for oil or gas pipelines n.e.c. in chapter 73, welded, (not seamless) 1 shipments
730890 Structures of iron or steel and parts thereof; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures : Iron or steel; structures and parts thereof, n.e.c. in heading 7308 1 shipments
731819 Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotter-pins, washers (including spring washers) and similar articles, of iron or steel : Iron or steel; threaded screws, bolts and nuts n.e.c. in item no. 7318.1 1 shipments
750720.0 Nickel; tubes, pipes and tube or pipe fittings (e.g. couplings, elbows, sleeves) 1 shipments
761210 Aluminium casks, drums, cans, boxes etc (including rigid, collapsible tubular containers), for materials other than compressed, liquefied gas, 300l capacity or less, lined, heat-insulated or not : Aluminium; collapsible tubular containers, for any material, (not compressed or liquefied gas), 300l capacity or less, whether or not lined, not fitted with mechanical/thermal equipment 1 shipments
820780 Tools, interchangeable; for hand tools, whether or not power-operated, or for machine tools (pressing, stamping, punching, drilling etc), including dies for drawing or extruding metal, and rock drilling or earth boring tools : Tools, interchangeable; (for machine or hand tools, whether or not power-operated), for turning 1 shipments
830110 Padlocks and locks (key, combination, electrically operated) of base metal; clasps and frames with clasps incorporating locks, of base metal, keys for any or the foregoing articles, of base metal : Padlocks; (key, combination or electrically operated), of base metal 1 shipments
830210 Base metal mountings, fittings and similar articles for furniture, doors, staircases, windows, trunks, chests etc, castors with mountings of base metal, automatic door closers of base metal : Hinges; suitable for furniture, doors, staircases, windows, blinds, coachwork, saddlery, trunks, chests, caskets or the like, of base metal 1 shipments
841950 Machinery, plant (not domestic), or laboratory equipment; electrically heated or not, (excluding items in 85.14) for the treatment of materials by a process involving change of temperature; including instantaneous or non electric storage water heaters : Heat exchange units; not used for domestic purposes 1 shipments
847940 Machinery and mechanical appliances; having individual functions, n.e.c. in this chapter : Machines; for making rope or cable 1 shipments
847990 Machinery and mechanical appliances; having individual functions, n.e.c. in this chapter : Machines and mechanical appliances; parts, of those having individual functions 1 shipments
850650.0 Cells and batteries; primary 1 shipments
851240.0 Lighting or visual signalling equipment (excluding articles of heading no. 8539), windscreen wipers, defrosters and demisters; electrical, of a kind used for cycles or motor vehicles 1 shipments
853290 Electrical capacitors; fixed, variable or adjustable (pre-set) : Electrical capacitors; parts of the capacitors of heading no. 8532 1 shipments
854790 Insulating fittings; for electrical machines, appliances, equipment, excluding insulators of heading no. 8546, electrical conduit tubing and joints therefore : Insulating fittings; (other than of ceramics or plastics), for electrical machines, appliances and equipment, excluding insulators of heading no. 8546 1 shipments
860900 Containers; (including containers for transport of fluids) specially designed and equipped for carriage by one or more modes of transport : Containers; (including containers for transport of fluids) specially designed and equipped for carriage by one or more modes of transport 1 shipments
870892 Motor vehicles; parts and accessories, of heading no. 8701 to 8705 : Vehicle parts; silencers (mufflers) and exhaust pipes; parts thereof 1 shipments
870892.0 Motor vehicles; parts and accessories, of heading no. 8701 to 8705 1 shipments
870899 Motor vehicles; parts and accessories, of heading no. 8701 to 8705 : Vehicle parts and accessories; n.e.c. in heading no. 8708 1 shipments
903130 Measuring or checking instruments, appliances and machines, n.e.c. or included in this chapter; profile projectors 1 shipments
960321 Brooms, brushes (including parts of machines), hand operated floor sweepers, mops and feather dusters; knots and tufts for broom or brush making; paint pads and rollers; squeegees : Brushes; toothbrushes 1 shipments
961590 Combs, hair-slides and similar; hairpins, curling pins, curling grips and hair curlers and the like, other than those of heading no. 8516 and parts thereof : Hairpins, curling pins, curling grips, hair curlers and the like (not those of heading no. 8516) and parts thereof 1 shipments
to show market analysis.
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Latest Shipments
Arrival Date Bill Of Lading Shipper Weight HS Code Description
2025-10-30 EXDO612391961 BOZZ TECHNOLOGY CO LTD 2480.0 kg 870892.0 EXHAUST MUFFLER HTS:
2025-10-17 EXDO612391783 BOZZ TECHNOLOGY CO LTD 320.0 kg 520300.0 INSTALL BAFFLE HTS:
2025-10-02 EXDO61N0917797 ULECTRIC TECHNOLOGY CO LTD 1200.0 kg 850650.0 LITHIUM ION BATTERIES HTS:
2025-09-16 EXDO62C0269858 PMT MACHINES LIMITED 90.0 kg 851240.0 ACCESSORIES OF MOTOR VEHICLE HTS:
2025-09-12 EXDO612391164 BOZZ TECHNOLOGY CO LTD 100.0 kg 750720.0 PLASTIC TUBE HTS:
2025-08-20 EXDO612390740 BOZZ TECHNOLOGY CO LTD 740.0 kg 611596 STEEL LOUVER HTS: 611596
2025-08-19 EXDO612390379 BOZZ TECHNOLOGY CO LTD 3000.0 kg 850300 MUFFLER HTS: 850300
2025-08-01 EXDO621840138 WUXI LONGTERM MACHINERY TECHNOLOGIE 1670.0 kg 611693 STEEL FLANGE HTS: 611693
2025-07-30 EXDO62R0527222 SUZHO USA PEAK CO LTD 145.0 kg 400931 RUBBER HOSE HTS: 400931
2025-07-18 EXDO622526867 SHANGHAI HONGBO VEHICLE SALES CO 300.0 kg 850300 AIR CAP HTS: 850300
2025-07-03 EXDO612390054 BOZZ TECHNOLOGY CO LTD 689.0 kg 392690 EXHAUST PIPE HTS: 392690
2025-06-26 EXDO62Y0272780 YANTAI HUIJIE TECHNOLOGY CO LTD 60.0 kg 830250 ETC BRACKET HTS:
2025-05-27 EXDO62C0262774 SHIRODKAR PRECI COMP PRIVATE LIMITE KINETIC INNOVATION PARK D 191.0 kg 848190 POWER CYLINDER 220MM HTS: 84819090
2025-05-27 EXDO62C0262975 NILKAMAL CONTROL SYSTEMS PVT LTD 202.0 kg 853890 ASSY TRANSITION DUCT CORE VENTILATION HTS: 85389000
2025-04-15 EXDO62C0260638 M/S SHREENATH METALS PLT 241.0 kg 761699 ALUMINIUM CASTING PART INSEP ASSY HTS: 76169990
2025-04-13 EXDO6395953792 BOZZ TECHNOLOGY CO LTD 4680.0 kg 930400 AIR SPRING CYLINDER HTS:
2025-04-11 EXDO612388572 BOZZ TECHNOLOGY CO LTD 82.0 kg 392220 PLASTIC FRAME HTS:
2025-04-02 EXDO622526591 SHANGHAI HONGBO VEHICLE SALES CO 293.0 kg 732690 ASSY ETS CLAMSHELL UNIVERSAL HTS: 732690
2025-04-01 EXDO62G0160783 AVALON TECHNOLOGIES LIMITED 580.0 kg 610910 COTTON KNITTED T-SHIRT HTS:
2025-03-20 EXDO612388100 BOZZ TECHNOLOGY CO LTD 371.0 kg 830210 STEEL HINGE HTS:
2025-03-19 EXDO6395946677 BOZZ TECHNOLOGY CO LTD 4680.0 kg 930400 AIR SPRING CYLINDER HTS:
2025-03-12 EXDO62C0258406 NILKAMAL CONTROL SYSTEMS PVT LTD 189.0 kg 853890 UNDERCORE DUCT TEE HTS: 85389000
2025-03-02 EXDO62C0258390 M/S SHREENATH METALS PLT 1046.0 kg 761699 Z CARRIAGE CAST ALU MACHINED PAER ALUM HTS: 76169990
2025-02-22 EXDO62C0257211 M/S SHREENATH METALS PLT 433.0 kg 761699 ALUMINIUM CAS TING PART CAST SIDE VOLUM HTS: 76169990
2025-02-17 EXDO612387803 BOZZ TECHNOLOGY CO LTD 1143.0 kg 660191 PLASTIC SHAFT HTS:
2025-02-17 EXDO62Y0266809 SHANGHAI HONGBO VEHICLE SALES CO 1370.0 kg 700319 LEM MOUNT CAST TROLLEY BODY HTS:
2025-02-16 EXDO62C0257082 M/S SHREENATH METALS PLT 308.0 kg 761699 ALUMINIUM CASTING PART CAST SIDE VOLUME HTS: 76169990
2025-02-14 EXDO6395943290 BOZZ TECHNOLOGY CO LTD 6480.0 kg 930400 AIR SPRING CYLINDER HTS:
2025-02-06 EXDO621837141 JIANGYIN YUANSHUO METAL TECHNOLOGY 400.0 kg 392220 PLASTIC COVER HTS:
2025-02-06 EXDO612387670 BOZZ TECHNOLOGY CO LTD 2099.0 kg 960321 PLASTIC PLATE HTS:
2025-01-31 EXDO612387072 BOZZ TECHNOLOGY CO LTD 3350.0 kg 750720 FRAME TUBE HTS:
2025-01-26 EXDO6395932881 LITHIUM WERKS CHINA MANUFACTURING C BLD 2210.0 kg 850650 LITHIUM ION BATTERIES HTS:
2025-01-26 EXDO6395932877 LITHIUM WERKS CHINA MANUFACTURING C BLD 2652.0 kg 850650 LITHIUM ION BATTERIES HTS:
2025-01-26 EXDO6395932880 LITHIUM WERKS CHINA MANUFACTURING C BLD 3978.0 kg 850650 LITHIUM ION BATTERIES HTS:
2025-01-26 EXDO6395932890 LITHIUM WERKS CHINA MANUFACTURING C BLD 2210.0 kg 850650 LITHIUM ION BATTERIES HTS:
2025-01-25 EXDO62C0255601 NEW TECH ENGINEERING 117.0 kg 630190 STINGER SECTION BLANKET THERMAL BLANKET HTS: 63019090
2025-01-25 EXDO62C0255912 SAITECH ENGINEERS PLOT 1560.0 kg 732690 LOW PROFILE EXHAUST ASSEMBLY HTS: 73269099
2025-01-25 EXDO62C0256002 RAWTECH ENGINEERS S 185.0 kg 870899 GENERATOR PARTS TUBE FITER INLET BEARING HTS: 87089900
2025-01-25 EXDO6395926744 LITHIUM WERKS CHINA MANUFACTURING C BLD 2652.0 kg 850650 LITHIUM ION BATTERIES HTS:
2025-01-23 EXDO6395924807 LITHIUM WERKS CHINA MANUFACTURING C BLD 2652.0 kg 850650 LITHIUM ION BATTERIES HTS:
2025-01-05 EXDO62G0158053 AVALON TECHNOLOGY AND SERVICES PRIV 1505.0 kg 820411 ASSY FUSE BOX HTS:
2025-01-02 EXDO62C0254868 M/S SHREENATH METALS PLT 371.0 kg 761699 ALUMINIUM CAS TING PART HTS: 76169990
2024-12-20 EXDO6395929571 BOZZ TECHNOLOGY CO LTD 3525.0 kg 930400 AIR SPRING CYLINDER HTS:
2024-12-13 EXDO621836140 NANJING METALLI INDUSTRIAL CO 200.0 kg 251319 HEAT EXCHANGER HTS:
2024-12-08 EXDO62C0253454 SAITECH ENGINEERS PLOT 2310.0 kg 732690 LOW PROFILE EXHAUST ASSEMBLY HTS: 73269099
2024-12-04 EXDO61N0880163 BETTER MOLD DG INDUSTRIAL CO LTD 1247.0 kg 850239 PACKING MACHINE BOARD HTS: 850239
2024-11-27 EXDO62C0252396 M/S SHREENATH METALS PLT 188.0 kg 761699 ALUMINIUM CASTING PART HTS: 76169990
2024-11-22 EXDO6395921980 BOZZ TECHNOLOGY CO LTD 4320.0 kg 930400 AIR SPRING CYLINDER HTS:
2024-11-21 EXDO6395922994 DALIAN QIMING METAL FORMING CO LT 220.0 kg 830110 STEEL PIN HTS:
2024-11-21 EXDO612386524 BOZZ TECHNOLOGY CO LTD 284.0 kg 392220 PLASTIC COVER HTS:
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3575 HAVEN AVE MENLO PARK CA 94025 US
3601 HAVEN AVE MENLO PARK CA 94025-1117 US
1205 CHRYSLER DR MENLO PARK CA 94025 US
3601 HAVEN AVE MENLO PARK CA 94025-1117 US
AYMERIC BARRE 3575 HAVEN AVENUE
3601 HAVEN AVE MENLO PARK CA 94025 US
1205 CHRYSLER DR MENLO PARK CA 94025 US